Missing Authentication in AIP-PUB ACPs-community Discovery Server
CVE-2026-127279

6.9MEDIUM

Key Information:

Vendor

Aip-pub

Status
Acps-community
Vendor
CVE Published:
13 November 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-127279?

The AIP-PUB ACPs-community's Discovery Server component, particularly the main.py file, has a vulnerability that allows unauthorized access due to missing authentication procedures. This can potentially expose sensitive functionalities to remote attackers, making it imperative for users to address this security concern promptly. The vulnerability is now publicly acknowledged, and users should apply necessary mitigations to safeguard their systems.

Affected Version(s)

ACPs-community 2.0

ACPs-community 2.1

ACPs-community 2.2.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-127279 - Proof of Concept

References

https://vuldb.com/vuln/436435
vdb-entry
https://vuldb.com/vuln/436435/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-127279
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Evo1ution (VulDB User)
VulDB CNA Team
.