An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Blocked users are unable to use Special:ResetTokens. This has security relevance because a blocked user might have accidentally shared a token, or might know that a token has been compromised, and yet is not able to block any potential future use of the token by an unauthorized party.
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mediawiki | Mediawiki | * | 1.31.12 (excluding) |
| Mediawiki | Mediawiki | 1.32.0 (including) | 1.35.2 (excluding) |
| Mediawiki | Ubuntu | bionic | * |
| Mediawiki | Ubuntu | devel | * |
| Mediawiki | Ubuntu | esm-apps/bionic | * |
| Mediawiki | Ubuntu | esm-apps/focal | * |
| Mediawiki | Ubuntu | esm-apps/jammy | * |
| Mediawiki | Ubuntu | esm-apps/noble | * |
| Mediawiki | Ubuntu | focal | * |
| Mediawiki | Ubuntu | groovy | * |
| Mediawiki | Ubuntu | hirsute | * |
| Mediawiki | Ubuntu | impish | * |
| Mediawiki | Ubuntu | jammy | * |
| Mediawiki | Ubuntu | kinetic | * |
| Mediawiki | Ubuntu | lunar | * |
| Mediawiki | Ubuntu | mantic | * |
| Mediawiki | Ubuntu | noble | * |
| Mediawiki | Ubuntu | oracular | * |
| Mediawiki | Ubuntu | trusty | * |