cve.bz

CVE-2023-5968

4.9 mediumEPSS 0.5%

Medium (4.9) in mattermost mattermost. EPSS 0.5% chance of exploitation in the next 30 days. Fixed in github.com/mattermost/mattermost-server/v6 5.3.2-0.20230825233148-f787fd63368a, 7.8.12.

Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.

Severity

CVSS 3.1

4.9 medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS
0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
CWEs
CWE-116, CWE-200
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost-server/v6>=5.4.0-rc1 <7.8.127.8.12
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost/server/v8>=8.0.0 <8.0.48.0.4
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost/server/v8>=8.1.0 <8.1.38.1.3
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost/server/v8>=9.0.0 <9.0.19.0.1
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost/server/v8<8.0.0-20230825233148-f787fd63368a8.0.0-20230825233148-f787fd63368a
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost-server/v6<5.3.2-0.20230825233148-f787fd63368a5.3.2-0.20230825233148-f787fd63368a
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost-server/v5<5.3.2-0.20230825233148-f787fd63368a5.3.2-0.20230825233148-f787fd63368a
GHSA-r67m-mf7v-qp7jGogithub.com/mattermost/mattermost-server<5.3.2-0.20230825233148-f787fd63368a5.3.2-0.20230825233148-f787fd63368a

References

Check your stackJSON