CVE-2019-12467
Medium
Description
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.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Mediawiki
PublishedJul 10, 2019
First seenJul 10, 2019
How to fix
Update
- mediawiki mediawiki1.27.6, 1.30.2, 1.31.2, 1.32.2 or later
- mediawiki/core1.27.6, 1.30.2, 1.31.2, 1.32.2 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mediawiki mediawiki | v < 1.27.6, 1.30.0 ≤ v < 1.30.2, 1.31.0 ≤ v < 1.31.2, 1.32.0 ≤ v < 1.32.2 | 1.27.6, 1.30.2, 1.31.2, 1.32.2 |
| debian debian_linux | 9.0 | — |
| mediawiki/corePackagist | v < 1.27.6, 1.30.0 ≤ v < 1.30.2, 1.31.0 ≤ v < 1.31.2, 1.32.0 ≤ v < 1.32.2 | 1.27.6, 1.30.2, 1.31.2, 1.32.2 |
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