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TI-2024-01909 Aliases CVE-2024-2053GHSA-92jp-q2g9-wmq7

Artica Proxy Unauthenticated LFI Protection Bypass Vulnerability

Priority HIGH 72CWE-23Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-23 and the CVSS impact.

Summary

The Artica Proxy administrative web application will deserialize arbitrary PHP objects supplied by unauthenticated users and subsequently enable code execution as the "www-data" user. This issue was demonstrated on version 4.50 of the The Artica-Proxy administrative web application attempts to prevent local file inclusion. These protections can be bypassed and arbitrary file requests supplied by unauthenticated users will be returned according to the privileges of the "www-data" user.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.44579 98th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Artica TechArtica Proxy4.50; 4.40—No fix listedCNA
  • Artica Proxy VendorArtica Tech Affected 4.50; 4.40 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:articatech:artica_proxy:4.40.000000:*:*:*:*:*:*:*4.40.000000VulnerableArtica Tech
cpe:2.3:a:articatech:artica_proxy:4.50.000000:*:*:*:*:*:*:*4.50.000000VulnerableArtica Tech
  • cpe:2.3:a:articatech:artica_proxy:4.40.000000:*:*:*:*:*:*:* Versions 4.40.000000 Vulnerable ·Artica Tech
  • cpe:2.3:a:articatech:artica_proxy:4.50.000000:*:*:*:*:*:*:* Versions 4.50.000000 Vulnerable ·Artica Tech

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-2053
  2. 2026-10-03 Alias added: GHSA-92jp-q2g9-wmq7

References

Exploit 2

  • TI-2024-01910 Artica Proxy Unauthenticated PHP Deserialization Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2024-01912 Artica Proxy Loopback Services Remotely Accessible Unauthenticated CVSS 3.1CRITICAL 9.8
  • TI-2024-01911 Artica Proxy Unauthenticated File Manager Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2020-10340 Artica Proxy before 4.30.000000 Community Edition allows Directory Traversal via the… CVSS 3.1HIGH 7.5
  • TI-2020-10341 Artica Proxy before 4.30.000000 Community Edition allows OS command injection via the… CVSS 3.1CRITICAL 9.8
  • TI-2017-12520 Artica Web Proxy before 3.06.112911 allows remote attackers to execute arbitrary code as… CVSS 3.0CRITICAL 9.0
See all 13 →

Sources

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