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CVE-2023-2200

Improper Encoding or Escaping of Output in GitLab

Medium4.1EPSS 0.46%
Published
Updated
Reserved
Assigned by
GitLab

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 7.14 before 15.11.10, all versions starting from 16.0 before 16.0.6, all versions starting from 16.1 before 16.1.1, which allows an attacker to inject HTML in an email address field.

Scores

CVSS scores of CVE-2023-2200, by who scored it
Scored byCVSSScoreVector
GitLabCNA (assigner)3.1Medium4.1CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N
NVDNVD · Modified3.1Medium5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS (exploitation in 30 days)
0.46% · top 60% of all CVEs (6 Nov 2026)
CISA SSVC
Exploitation: poc · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.1.

Weakness

Affected products

  • GitLab · GitLab

    • affected 7.14 – < 15.11.10
    • affected 16.0 – < 16.0.6
    • affected 16.1 – < 16.1.1

What to do

Solution: Upgrade to versions 15.11.10, 16.0.6, 16.1.1 or above.

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

CVE-2023-2200 badge
[![CVE-2023-2200](https://trackcve.app/badge/CVE-2023-2200.svg)](https://trackcve.app/cve/CVE-2023-2200)

Record last updated .