CVE-2021-22234

MediumCVSS 6.4/10Last modified Jun 17, 2026

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Aug 5, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-222357.5Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file CVE-2021-222368.8Due to improper handling of OAuth client IDs, new subscriptions generated OAuth tokens on an incorrect OAuth client application. This vulner CVE-2021-222374.9Under specialized conditions, GitLab may allow a user with an impersonation token to perform Git actions even if impersonation is disabled. CVE-2021-222385.4An issue has been discovered in GitLab affecting all versions starting with 13.3. GitLab was vulnerable to a stored XSS by using the design CVE-2021-222394.3An unauthorized user was able to insert metadata when creating new issue on GitLab CE/EE 14.0 and later.CVE-2021-22248.1Vulnerability in the Oracle Compensation Workbench product of Oracle E-Business Suite (component: Compensation Workbench). Supported version CVE-2021-222404.3Improper access control in GitLab EE versions 13.11.6, 13.12.6, and 14.0.2 allows users to be created via single sign on despite user cap be CVE-2021-222415.4An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. It was possible to exploit a stored cross-site-scrip CVE-2021-222425.4Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site sc CVE-2021-222434.3Under specialized conditions, GitLab CE/EE versions starting 7.10 may allow existing GitLab users to use an invite URL meant for another ema CVE-2021-222446.5Improper authorization in the vulnerability report feature in GitLab EE affecting all versions since 13.1 allowed a reporter to access vulne CVE-2021-222452.7Improper validation of commit author in GitLab CE/EE affecting all versions allowed an attacker to make several pages in a project impossibl