With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without 'hideuser' can see the hidden username in the BlockList
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Wikimedia Foundation | MediaWiki | unaffected |
|
No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | — |
| Wikimedia | Mediawiki | — |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.480% probability within 30 days)
| Link | Providers |
|---|---|
| https://phabricator.wikimedia.org/T391343 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-22 |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mediawiki
Mediawiki mediawiki Wikimedia Wikimedia mediawiki |
|
| Vendors & Products |
Mediawiki
Mediawiki mediawiki Wikimedia Wikimedia mediawiki |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/specials/pagers/BlockListPager.Php. This issue affects MediaWiki: >= 1.42.0. | |
| Title | With MultiBlocks enabled and a user who is suppressed via a MultiBlock, a user without 'hideuser' can see the hidden username in the BlockList | |
| References |
| |
| Metrics |
cvssV4_0
|