CVE-2018-0505
CVE-2018-0505 is a medium-severity vulnerability in Debian Debian Linux with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-287.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v2: 4.0
- EPSS exploit prediction: 2% (78th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Debian Debian Linux
- Published:
- Last modified:
Description
Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where BotPasswords can bypass CentralAuth's account lock
Frequently asked questions
- What is CVE-2018-0505?
- Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where BotPasswords can bypass CentralAuth's account lock
- How severe is CVE-2018-0505?
- CVE-2018-0505 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2018-0505 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-0505?
- CVE-2018-0505 primarily affects Debian Debian Linux. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2018-0505?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-0505 published?
- CVE-2018-0505 was published on 2018-10-04 and last updated on 2026-06-17.
References
- http://www.securitytracker.com/id/1041695
- https://access.redhat.com/errata/RHSA-2019:3142
- https://access.redhat.com/errata/RHSA-2019:3238
- https://access.redhat.com/errata/RHSA-2019:3813
- https://lists.wikimedia.org/pipermail/wikitech-l/2018-September/090849.html
- https://phabricator.wikimedia.org/T194605
- https://www.debian.org/security/2018/dsa-4301
Affected products (5)
- cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.27.5:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.29.3:*:*:*:*:*:*:*
- cpe:2.3:a:mediawiki:mediawiki:1.30.1:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
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