Improper Authorization in o2oa Software from Vendor o2oa
CVE-2026-7292

6.3MEDIUM

Key Information:

Vendor

o2oa

Status
O2oa
Vendor
CVE Published:
28 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-7292?

A security flaw has been identified in the o2oa software affecting its syncFile function within the NodeAgent component. This vulnerability stems from improper authorization, which can be exploited remotely. While the complexity of executing this attack is considered high and the exploitability challenging, the issue has been publicly disclosed. The project maintainers were alerted about the vulnerability early through an issue report but have yet to respond or implement a fix, leaving users potentially exposed to risks.

Affected Version(s)

o2oa 10.0

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-2026-7292 - Proof of Concept

References

https://vuldb.com/vuln/359952
vdb-entrytechnical-description
https://vuldb.com/vuln/359952/cti
signaturepermissions-required
https://vuldb.com/submit/803074
third-party-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

larlarua (VulDB User)
VulDB CNA Team
.