VDB
CVE-2020-25827
CVE-2020-25827
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in the OATHAuth extension in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. For Wikis using OATHAuth on a farm/cluster (such as via CentralAuth), rate limiting of OATH tokens is only done on a single site level. Thus, multiple requests can be made across many wikis/sites concurrently.
EPSS 1.75% · 76.1th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
1.75%
76.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mediawiki | 1:1.31.2-1ubuntu1, 1:1.31.5-1, 1:1.31.5-2 |
| Ubuntu:18.04:LTS | mediawiki | 0, 1:1.27.3-1, 1:1.27.4-1 |
Timeline
- Sep 27, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-25827 third-party-advisory
- https://lists.wikimedia.org/pipermail/wikitech-l/2020-September/093888.html third-party-advisory
- https://phabricator.wikimedia.org/T251661 third-party-advisory
- https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html third-party-advisory
- https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-25827 third-party-advisory