Medium severity4.3NVD Advisory· Published Feb 29, 2024· Updated Jun 17, 2026
CVE-2024-1942
CVE-2024-1942
Description
Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, and 9.3.0 fail to sanitize the metadata on posts containing permalinks under specific conditions, which allows an authenticated attacker to access the contents of individual posts in channels they are not a member of.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/mattermost/mattermost/server/v8Go | >= 9.3.0, < 9.3.1 | 9.3.1 |
github.com/mattermost/mattermost/server/v8Go | >= 9.2.0, < 9.2.5 | 9.2.5 |
github.com/mattermost/mattermost/server/v8Go | < 8.1.9 | 8.1.9 |
Affected products
43cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*range: >=8.1.0,<8.1.9
- cpe:2.3:a:mattermost:mattermost_server:9.3.0:*:*:*:*:*:*:*
- (no CPE)range: 9.2.0
- osv-coords40 versionspkg:apk/chainguard/mattermost-10.0pkg:apk/chainguard/mattermost-10.0-compatpkg:apk/chainguard/mattermost-10.1pkg:apk/chainguard/mattermost-10.1-compatpkg:apk/chainguard/mattermost-10.2pkg:apk/chainguard/mattermost-10.2-compatpkg:apk/chainguard/mattermost-10.3pkg:apk/chainguard/mattermost-10.3-compatpkg:apk/chainguard/mattermost-10.4pkg:apk/chainguard/mattermost-10.4-compatpkg:apk/chainguard/mattermost-10.5pkg:apk/chainguard/mattermost-10.5-compatpkg:apk/chainguard/mattermost-9pkg:apk/chainguard/mattermost-9-compatpkg:apk/chainguard/mattermost-9.11pkg:apk/chainguard/mattermost-9.11-compatpkg:apk/chainguard/mattermost-fips-10.5pkg:apk/chainguard/mattermost-fips-10.5-compatpkg:apk/chainguard/mattermost-fips-10.6pkg:apk/chainguard/mattermost-fips-10.6-compatpkg:apk/chainguard/mattermost-fips-10.7pkg:apk/chainguard/mattermost-fips-10.7-compatpkg:apk/chainguard/mattermost-fips-9.11pkg:apk/chainguard/mattermost-fips-9.11-compatpkg:apk/wolfi/mattermost-10.0pkg:apk/wolfi/mattermost-10.0-compatpkg:apk/wolfi/mattermost-10.1pkg:apk/wolfi/mattermost-10.1-compatpkg:apk/wolfi/mattermost-10.2pkg:apk/wolfi/mattermost-10.2-compatpkg:apk/wolfi/mattermost-10.3pkg:apk/wolfi/mattermost-10.3-compatpkg:apk/wolfi/mattermost-10.4pkg:apk/wolfi/mattermost-10.4-compatpkg:apk/wolfi/mattermost-10.5pkg:apk/wolfi/mattermost-10.5-compatpkg:apk/wolfi/mattermost-9pkg:apk/wolfi/mattermost-9-compatpkg:bitnami/mattermostpkg:golang/github.com/mattermost/mattermost/server/v8
< 0+ 39 more
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 10.7.1-r1
- (no CPE)range: < 10.7.1-r1
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: >= 8.1.0, < 8.1.9
- (no CPE)range: >= 9.3.0, < 9.3.1
Patches
Vulnerability mechanics
References
3- github.com/advisories/GHSA-hwjf-4667-gqwxghsaADVISORY
- mattermost.com/security-updatesnvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2024-1942ghsaADVISORY
News mentions
0No linked articles in our index yet.