Vulnerability Description
A vulnerability was identified in O2OA up to 9.0.0. This impacts an unknown function of the file /x_program_center/jaxrs/mpweixin/check of the component HTTP POST Request Handler. The manipulation leads to xml external entity reference. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zoneland | O2Oa | <= 9.0.0 |
Related Weaknesses (CWE)
References
- https://github.com/SourByte05/SourByte-Lab/issues/7ExploitIssue TrackingMitigation
- https://vuldb.com/?ctiid.344640Permissions RequiredVDB Entry
- https://vuldb.com/?id.344640Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.745486Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.745489Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-2074?
CVE-2026-2074 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A vulnerability was identified in O2OA up to 9.0.0. This impacts an unknown function of the file /x_program_center/jaxrs/mpweixin/check of the component HTTP POST Request Handler. The manipulation lea...
How severe is CVE-2026-2074?
CVE-2026-2074 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2074?
Check the references section above for vendor advisories and patch information. Affected products include: Zoneland O2Oa.