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TI-2011-02335 Aliases CVE-2011-2674GHSA-6wr6-54mw-mvhr

BaserCMS before 1.6.12 does not properly restrict additions to the membership of the…

Priority LOW 25CWE-264Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
Security bypass, Privilege escalation
Confidentiality · integrity · availability
Partial · Partial · None
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-264 and CWE-269.

Summary

BaserCMS before 1.6.12 does not properly restrict additions to the membership of the operators group, which allows remote authenticated users to gain privileges via unspecified vectors.

Why it matters now

EPSS 0.01344 71st percentileScored 2026-11-07
Fix Fixed baserproject/basercms (Packagist): 1.6.12

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—baserproject/basercms (Packagist)before 1.6.121.6.12Patch availableGHSA-6wr6-54mw-mvhr
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • baserproject/basercms (Packagist) Vendor— Affected before 1.6.12 Fixed in 1.6.12 Patch available GHSA-6wr6-54mw-mvhr

CPE configurations NVD · 24

CPEVersionsRoleVendor
cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:*up to 1.6.11.4Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.4:*:*:*:*:*:*:*1.5.4Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.5:*:*:*:*:*:*:*1.5.5Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.6:*:*:*:*:*:*:*1.5.6Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.7:*:*:*:*:*:*:*1.5.7Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.8:*:*:*:*:*:*:*1.5.8Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.5.9:*:*:*:*:*:*:*1.5.9Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.0:*:*:*:*:*:*:*1.6.0Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.1:*:*:*:*:*:*:*1.6.1Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.2:*:*:*:*:*:*:*1.6.2Vulnerablebaserproject
  • cpe:2.3:a:basercms:basercms:*:*:*:*:*:*:*:* Versions up to 1.6.11.4 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.4:*:*:*:*:*:*:* Versions 1.5.4 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.5:*:*:*:*:*:*:* Versions 1.5.5 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.6:*:*:*:*:*:*:* Versions 1.5.6 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.7:*:*:*:*:*:*:* Versions 1.5.7 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.8:*:*:*:*:*:*:* Versions 1.5.8 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.5.9:*:*:*:*:*:*:* Versions 1.5.9 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.1:*:*:*:*:*:*:* Versions 1.6.1 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·baserproject
Show 14 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:basercms:basercms:1.6.3:*:*:*:*:*:*:*1.6.3Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.4:*:*:*:*:*:*:*1.6.4Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.5:*:*:*:*:*:*:*1.6.5Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.6:*:*:*:*:*:*:*1.6.6Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.7:*:*:*:*:*:*:*1.6.7Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.7.1:*:*:*:*:*:*:*1.6.7.1Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.8:*:*:*:*:*:*:*1.6.8Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.9:*:*:*:*:*:*:*1.6.9Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.9.1:*:*:*:*:*:*:*1.6.9.1Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.10:*:*:*:*:*:*:*1.6.10Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.11:*:*:*:*:*:*:*1.6.11Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.11.1:*:*:*:*:*:*:*1.6.11.1Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.11.2:*:*:*:*:*:*:*1.6.11.2Vulnerablebaserproject
cpe:2.3:a:basercms:basercms:1.6.11.3:*:*:*:*:*:*:*1.6.11.3Vulnerablebaserproject
  • cpe:2.3:a:basercms:basercms:1.6.3:*:*:*:*:*:*:* Versions 1.6.3 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.4:*:*:*:*:*:*:* Versions 1.6.4 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.5:*:*:*:*:*:*:* Versions 1.6.5 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.6:*:*:*:*:*:*:* Versions 1.6.6 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.7:*:*:*:*:*:*:* Versions 1.6.7 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.7.1:*:*:*:*:*:*:* Versions 1.6.7.1 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.8:*:*:*:*:*:*:* Versions 1.6.8 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.9:*:*:*:*:*:*:* Versions 1.6.9 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.9.1:*:*:*:*:*:*:* Versions 1.6.9.1 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.10:*:*:*:*:*:*:* Versions 1.6.10 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.11:*:*:*:*:*:*:* Versions 1.6.11 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.11.1:*:*:*:*:*:*:* Versions 1.6.11.1 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.11.2:*:*:*:*:*:*:* Versions 1.6.11.2 Vulnerable ·baserproject
  • cpe:2.3:a:basercms:basercms:1.6.11.3:*:*:*:*:*:*:* Versions 1.6.11.3 Vulnerable ·baserproject

Remediation

  • Fix · GHSA-6wr6-54mw-mvhr baserproject/basercms (Packagist) Fixed in 1.6.12 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2011-2674
  2. 2026-10-03 Alias added: GHSA-6wr6-54mw-mvhr

References

Advisory 3

Other 2

  • TI-2026-17563 baserCMS: OS Command Injection Leading to Remote Code Execution (RCE) CVSS 3.1CRITICAL 9.1
  • TI-2025-23967 baserCMS: unsafe File Upload Leading to Remote Code Execution (RCE) CVSS 3.1HIGH 8.7
  • TI-2026-23707 baserCMS: Mail Form Acceptance Bypass via Public API CVSS 3.1MEDIUM 5.3
  • TI-2023-10935 baserCMS File Uploader Remote Code Execution (RCE) vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-10936 baserCMS allows any file to be uploaded CVSS 3.1CRITICAL 9.8
  • TI-2023-23483 baserCMS Code Injection Vulnerability in Mail Form Feature CVSS 3.1CRITICAL 9.8
See all 67 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences