Total
364 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-31549 | 1 Mediawiki | 1 Mediawiki | 2021-04-22 | 4.0 MEDIUM | 4.3 MEDIUM |
| An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. The Special:AbuseFilter/examine form allowed for the disclosure of suppressed MediaWiki usernames to unprivileged users. | |||||
| CVE-2021-31553 | 1 Mediawiki | 1 Mediawiki | 2021-04-22 | 6.4 MEDIUM | 6.5 MEDIUM |
| An issue was discovered in the CheckUser extension for MediaWiki through 1.35.2. MediaWiki usernames with trailing whitespace could be stored in the cu_log database table such that denial of service occurred for certain CheckUser extension pages and functionality. For example, the attacker could turn off Special:CheckUserLog and thus interfere with usage tracking. | |||||
| CVE-2021-31555 | 1 Mediawiki | 1 Mediawiki | 2021-04-22 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. It did not validate the oarc_version (aka oauth_registered_consumer.oarc_version) parameter's length. | |||||
| CVE-2021-31545 | 1 Mediawiki | 1 Mediawiki | 2021-04-22 | 5.0 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. The page_recent_contributors leaked the existence of certain deleted MediaWiki usernames, related to rev_deleted. | |||||
| CVE-2011-4361 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2021-04-21 | 5.0 MEDIUM | N/A |
| MediaWiki before 1.17.1 does not check for read permission before handling action=ajax requests, which allows remote attackers to obtain sensitive information by (1) leveraging the SpecialUpload::ajaxGetExistsWarning function, or by (2) leveraging an extension, as demonstrated by the CategoryTree, ExtTab, and InlineEditor extensions. | |||||
| CVE-2011-4360 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2021-04-21 | 5.0 MEDIUM | N/A |
| MediaWiki before 1.17.1 allows remote attackers to obtain the page titles of all restricted pages via a series of requests involving the (1) curid or (2) oldid parameter. | |||||
| CVE-2020-29004 | 1 Mediawiki | 1 Mediawiki | 2021-02-03 | 6.8 MEDIUM | 8.8 HIGH |
| The API in the Push extension for MediaWiki through 1.35 did not require an edit token in ApiPushBase.php and therefore facilitated a CSRF attack. | |||||
| CVE-2020-35624 | 1 Mediawiki | 1 Mediawiki | 2020-12-22 | 5.0 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in the SecurePoll extension for MediaWiki through 1.35.1. The non-admin vote list contains a full vote timestamp, which may provide unintended clues about how a voting process unfolded. | |||||
| CVE-2020-35622 | 1 Mediawiki | 1 Mediawiki | 2020-12-22 | 4.3 MEDIUM | 6.1 MEDIUM |
| An issue was discovered in the GlobalUsage extension for MediaWiki through 1.35.1. SpecialGlobalUsage.php calls WikiMap::makeForeignLink unsafely. The $page variable within the formatItem function was not being properly escaped, allowing for XSS under certain conditions. | |||||
| CVE-2020-35626 | 1 Mediawiki | 1 Mediawiki | 2020-12-22 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in the PushToWatch extension for MediaWiki through 1.35.1. The primary form did not implement an anti-CSRF token and therefore was completely vulnerable to CSRF attacks against onSkinAddFooterLinks in PushToWatch.php. | |||||
| CVE-2020-29002 | 1 Mediawiki | 1 Mediawiki | 2020-11-30 | 3.5 LOW | 4.8 MEDIUM |
| includes/CologneBlueTemplate.php in the CologneBlue skin for MediaWiki through 1.35 allows XSS via a qbfind message supplied by an administrator. | |||||
| CVE-2020-29003 | 1 Mediawiki | 1 Mediawiki | 2020-11-30 | 3.5 LOW | 5.4 MEDIUM |
| The PollNY extension for MediaWiki through 1.35 allows XSS via an answer option for a poll question, entered during Special:CreatePoll or Special:UpdatePoll. | |||||
| CVE-2020-27957 | 1 Mediawiki | 1 Mediawiki | 2020-11-04 | 3.5 LOW | 5.4 MEDIUM |
| The RandomGameUnit extension for MediaWiki through 1.35 was not properly escaping various title-related data. When certain varieties of games were created within MediaWiki, their names or titles could be manipulated to generate stored XSS within the RandomGameUnit extension. | |||||
| CVE-2020-27621 | 1 Mediawiki | 1 Mediawiki | 2020-11-02 | 4.0 MEDIUM | 4.3 MEDIUM |
| The FileImporter extension in MediaWiki through 1.35.0 was not properly attributing various user actions to a specific user's IP address. Instead, for various actions, it would report the IP address of an internal Wikimedia Foundation server by omitting X-Forwarded-For data. This resulted in an inability to properly audit and attribute various user actions performed via the FileImporter extension. | |||||
| CVE-2019-12468 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-08-24 | 7.5 HIGH | 9.8 CRITICAL |
| An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover. | |||||
| CVE-2019-12473 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| Wikimedia MediaWiki 1.27.0 through 1.32.1 might allow DoS. Passing invalid titles to the API could cause a DoS by querying the entire watchlist table. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. | |||||
| CVE-2019-12474 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| Wikimedia MediaWiki 1.23.0 through 1.32.1 has an information leak. Privileged API responses that include whether a recent change has been patrolled may be cached publicly. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. | |||||
| CVE-2019-12470 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-08-24 | 4.0 MEDIUM | 6.5 MEDIUM |
| Wikimedia MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed log in RevisionDelete page is exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. | |||||
| CVE-2019-12472 | 1 Mediawiki | 1 Mediawiki | 2020-08-24 | 5.0 MEDIUM | 7.5 HIGH |
| An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.18.0 through 1.32.1. It is possible to bypass the limits on IP range blocks ($wgBlockCIDRLimit) by using the API. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. | |||||
| CVE-2019-12467 | 2 Debian, Mediawiki | 2 Debian Linux, Mediawiki | 2020-08-24 | 5.0 MEDIUM | 5.3 MEDIUM |
| MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3). A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6. | |||||