A reflected cross-site scripting (XSS) vulnerability in the Forum posting function of O2OA v10 allows attackers to execute arbitrary Javascript in the context of the victim's browser via a crafted URL.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
O2oa Subscribe
O2oa Subscribe

Project Subscriptions

Vendors Products
O2oa Subscribe
O2oa Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/RichardKabuto/CVE-2026-52370/issues/1 cve-icon
https://www.o2oa.net/download.html cve-icon
History

Tue, 04 Aug 2026 22:45:00 +0000

Type Values Removed Values Added
First Time appeared O2oa
O2oa o2oa
Vendors & Products O2oa
O2oa o2oa

Tue, 04 Aug 2026 21:45:00 +0000

Type Values Removed Values Added
Description A reflected cross-site scripting (XSS) vulnerability in the Forum posting function of O2OA v10 allows attackers to execute arbitrary Javascript in the context of the victim's browser via a crafted URL.
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-04T21:24:29.977Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-52370

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-04T22:30:05Z

Weaknesses

No weakness.