ghsa-wg6c-hmh5-phq6
Vulnerability from github
Published
2022-05-24 17:36
Modified
2022-05-24 17:36
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Details

MediaWiki before 1.35.1 blocks legitimate attempts to hide log entries in some situations. If one sets MediaWiki:Mainpage to Special:MyLanguage/Main Page, visits a log entry on Special:Log, and toggles the "Change visibility of selected log entries" checkbox (or a tags checkbox) next to it, there is a redirection to the main page's action=historysubmit (instead of the desired behavior in which a revision-deletion form appears).

Show details on source website

To clipboard 

{
   affected: [],
   aliases: [
      "CVE-2020-35477",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-20",
         "CWE-670",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2020-12-18T08:15:00Z",
      severity: "MODERATE",
   },
   details: "MediaWiki before 1.35.1 blocks legitimate attempts to hide log entries in some situations. If one sets MediaWiki:Mainpage to Special:MyLanguage/Main Page, visits a log entry on Special:Log, and toggles the \"Change visibility of selected log entries\" checkbox (or a tags checkbox) next to it, there is a redirection to the main page's action=historysubmit (instead of the desired behavior in which a revision-deletion form appears).",
   id: "GHSA-wg6c-hmh5-phq6",
   modified: "2022-05-24T17:36:55Z",
   published: "2022-05-24T17:36:55Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2020-35477",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2020/12/msg00034.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/STT5Z4A3BCXVH3WIPICWU2FP4IPIMUPC",
      },
      {
         type: "WEB",
         url: "https://lists.wikimedia.org/pipermail/mediawiki-announce/2020-December/000268.html",
      },
      {
         type: "WEB",
         url: "https://phabricator.wikimedia.org/T205908",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2020/dsa-4816",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
         type: "CVSS_V3",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.