Last updated: 1 May 2025
Vuln. type Component Date fixed Commit hash, Phab ticket, etc.
Missing authentication Extension:Comments 7 January 2012 SVN r108296
XSS Extension:Comments 7 January 2012 SVN r108320
Missing authentication Extension:Comments 15 July 2012 SVN r115613, phab:T36303
CSRF Extension:Comments 29 July 2013 d8f84d4152d60da8dd641bab3591c2af038171ec
XSS Skin:NokiaDev 2 November 2015 rSHWK3722
XSS Skin:DeskMessMirrored 3 November 2015 a1a4dfc37332cabcd8df15a07ad46de7dee48455
XSS Skin:Gamepress 3 November 2015 6f7901ed5def6533c34662d4e873f03470d5dc6f
XSS, SQL injection Extension:WikiCategoryTagCloud 19 November 2015 3142e48296c06cabb9f4634d81cf0b51aca2e16e
SQL injection (potential) Extension:SocialProfile 22 March 2016 b5de81ec4dab3a48640f03e2f817bd2c77700487
XSS Extension:MediaWikiChat 18 July 2016 42dfb6382a06810c0052b8696f4eb4bc33c15a9e
Privilege escalation Extension:Comments 18 August 2016 2330bdae053585ca148f85e0c98bee4ed06a8495
CSRF Extension:Comments 1 September 2016 afa39f4027d298a9f6d7242a1870766b6568be45
CSRF Extension:UserStatus 2 September 2016 5b9fcdb2c22b2b3a42a3ffe70b76138b25475f6e
CSRF Extension:LinkFilter 3 September 2016 d16c38cccaab69fe9cbb3124579c51ffafb29f45
SQL injection, XSS, DOS Extension:BlogPage 17 December 2016 c57f671db220176e1c51030e20534e0782c9387b, phab:T152884
XSS Extension:SocialProfile 13 January 2017 1a0e44e3e43db590ce7735b8001a1ee95fbfda0b
CSRF Extension:ImageRating 16 January 2017 rSHWK4092
CSRF, XSS Extension:SocialProfile 22 July 2017 878d859d2efab27e86873da2da5f61e4158718b1
CSRF Extension:CreateRedirect 4 November 2017 9f6155fab7586f0401105885548439c8c8db6c20, phab:T178787
XSS Extension:SocialProfile 11 November 2017 e06b4fd22b5159cf8e882b4b69875ba719390832
XSS Skin:Liberty 21 November 2017 939ee9b8663f4de913f1667e4f56e281011a36dd
XSS Extension:MediaWikiChat 27 July 2018 4d647df4474e8e5690ae669a46368f9ecd2a7257, phab:T166997
SQL injection Extension:SportsTeams 8 September 2018 6182c6b2a1a838fd9a25c61dfb69b8a60836ec8f
XSS SEO (HydraWiki ext.) 5 December 2019 2f701e4d45eb1d4ced6f5cee79b8170d9c9947d5
CSRF Extension:Challenge 14 January 2020 ef1963a251531df56a06b7c5b9e91c5cfc8d639a, phab:T241735
CSRF Extension:SocialProfile February 2020 phab:T242689
CSRF Extension:SpamRegex 11 March 2020 3dae67662a0ef7f50b75db9732402a23ca45a9e7, phab:T217871
InfoLeak, Privilege escalation Extension:SocialProfile 24 March 2020 a6ea1107cdbc096e50e6d2b5c0fa9c6de58062c1 phab:T248385
CSRF Extension:SportsTeams 15 April 2020 bccf8758c699f2ecb7b0f43a5f5606d2ec59beb2
CSRF Extension:PollNY 24 May 2020 phab:T248583, bbe723ea2cc38fee0de00a50d032e7d2c68bc2d1
XSS Extension:PictureGame 30 August 2020 fde2cd7a5e9b675e6c78003f47e21bd8634271f9
CSRF Extension:SportsTeams 29 September 2020 46a0054e0d0c5f15ecf10e6a428e73daf6608f4f
XSS (stored) Extension:RandomGameUnit 26 October 2020 phab:T266400, 69bcc1ae9f8246f59b626d72348e11bd2ddb2231; CVE-2020-27957 (my first security bug with a CVE identifier!)
XSS (stored) Extension:PollNY 16 November 2020 phab:T266508, 6bd768366a1da23fb3e29e36947d542effb2280c; CVE-2020-29003
CSRF Extension:PushToWatch 26 November 2020 phab:T268641, 14dc79b1f44c2a1ca6b1192284206c7b8626fb57; CVE-2020-35626
XSS (stored) Extension:SocialProfile (SystemGifts) 16 May 2021 phab:T281043, 58d2420c0f726cd469c638043ed66a4374b136f2; CVE-2021-36130
XSS (stored) Extension:SportsTeams 16 May 2021 phab:T281196, 2a94a2e78ef8f19bbd4dccd24f2a042791627f88; CVE-2021-36131
Missing authentication Extension:QuizGame 21 February 2022 phab:T302199, 665e33a68f6fa1167df99c0aa18ed0157cdf9f66
CSRF Extension:PrivateDomains 16 April 2022 phab:T306290, 1ad65d4c1c199b375ea80988d99ab51ae068f766, CVE-2022-29903
CSRF Extension:FanBoxes 23 April 2022 phab:T306741, 027ffb0b9d6fe0d823810cf03f5b562a212162d4
XSS Skin:Nimbus 25 April 2022 phab:T306815, CVE-2022-29907
CSRF Extension:SportsTeams 27 August 2023 phab:T345040, CVE-2023-45374
Missing authentication Extension:SportsTeams 21 September 2023 phab:T345680, CVE-2023-45370
XSS Extension:WatchAnalytics 17 October 2023 phab:T348979, CVE-2024-23177
XSS (stored) Extension:Challenge 31 March 2024 phab:T361365, 8548b653f07dca755708e9a7277891fe8c47434c
XSS (stored) Skin:Metrolook 31 March 2024 phab:T361449, CVE-2024-40600, 5e4b1e426e88e395b3ce372069d0a183d4720418
XSS (stored) Skin:GuMaxDD 3 April 2024 phab:T361448, CVE-2024-40599, d83c0a04e676d8cf832e029ad5648c300f2d5637
XSS (stored) Skin:Nimbus 28 April 2024 phab:T361450, CVE-2024-40604
XSS (stored) Skin:Tempo 3 April 2024 phab:T361451, CVE-2024-40602, 358aaa73188ee0b8e36d4ce785f06df6e40dfc1b
XSS (stored) Skin:Foreground 3 April 2024 phab:T361452, CVE-2024-40605, 0bb47d07264543bcf83493867369d591e03a3222 (patch committed by Sam Wilson)
XSS (stored)  Skin:BlueLL 9 July 2024 phab:T361453, CVE-2024-40612
CSRF Extension:MediaWikiChat 23 April 2024 phab:T362588, CVE-2024-40601, 1d0784ece6cc627622381fbd1357329d773a7d57
CSRF Extension:ArticleRatings 1 May 2024 phab:T363884, CVE-2024-40603, c4cb89b5e65c58099acf694cc971f04cb3e046f9
CSRF Extension:ArticleFeedbackv5 28 May 2024 d0203912fe850e6da99fe3fcdcf35e53338aeeeb
XSS (stored) Skin:WebPlatform 13 June 2024 2cd1e9d2eaa639b2baa54c1910b56bb0972f3b0c
InfoLeak Extension:SocialProfile 14 January 2025 phab:T373265, CVE-2025-23074, 0c5c921927a3a03deda88e70b9a78a01c56d40ad (patch submitted to gerrit by Mmartorana)
CSRF, (stored) XSS Extension:WikiForum 6 January 2025 phab:T312733, e0bd65ef5a40526e3d8eeb2f1363e87c080a08dc