Skip to main content

O2oa

4 CVEs product

Monthly

CVE-2026-2074 LOW POC Monitor

O2OA versions up to 9.0.0 contain an XML external entity (XXE) injection vulnerability in the /x_program_center/jaxrs/mpweixin/check HTTP POST handler that allows authenticated remote attackers to read sensitive files or conduct denial-of-service attacks. Public exploit code is available for this vulnerability, and no patch has been released despite vendor notification. The attack requires valid credentials but can be executed over the network without user interaction.

XXE O2oa
NVD GitHub VulDB
CVSS 4.0
2.1
EPSS
0.1%
CVE-2025-9655 MEDIUM POC This Month

A weakness has been identified in O2OA up to 10.0-410. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS O2oa
NVD GitHub VulDB
CVSS 4.0
5.1
EPSS
0.0%
CVE-2024-37777 HIGH POC This Week

O2OA v9.0.3 was discovered to contain a remote code execution (RCE) vulnerability via the mainOutput() function. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE O2oa
NVD GitHub
CVSS 3.1
8.8
EPSS
0.3%
CVE-2025-22994 MEDIUM POC This Month

O2OA 9.1.3 is vulnerable to Cross Site Scripting (XSS) in Meetings - Settings. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS O2oa
NVD GitHub
CVSS 3.1
6.1
EPSS
0.7%
EPSS 0% CVSS 2.1
LOW POC Monitor

O2OA versions up to 9.0.0 contain an XML external entity (XXE) injection vulnerability in the /x_program_center/jaxrs/mpweixin/check HTTP POST handler that allows authenticated remote attackers to read sensitive files or conduct denial-of-service attacks. Public exploit code is available for this vulnerability, and no patch has been released despite vendor notification. The attack requires valid credentials but can be executed over the network without user interaction.

XXE O2oa
NVD GitHub VulDB
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A weakness has been identified in O2OA up to 10.0-410. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

XSS O2oa
NVD GitHub VulDB
EPSS 0% CVSS 8.8
HIGH POC This Week

O2OA v9.0.3 was discovered to contain a remote code execution (RCE) vulnerability via the mainOutput() function. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE O2oa
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

O2OA 9.1.3 is vulnerable to Cross Site Scripting (XSS) in Meetings - Settings. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS O2oa
NVD GitHub

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy