CVE-2019-5471

An input validation and output encoding issue was discovered in the GitLab email notification feature which could result in a persistent XSS. This was addressed in GitLab 12.1.2, 12.0.4, and 11.11.6.

CVSS v3.1

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.79% chance of exploitation in the next 30 days, 54th percentile

Published

2019-09-09

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://hackerone.com/reports/496973

References

• CVE Record
• NVD entry

Related

• CVE-2019-5469
• CVE-2019-5473
• CVE-2019-5468
• CVE-2019-5475
• CVE-2019-5467
• CVE-2019-5479