CVE-2026-93309: O-RAN-SC SMO OAM VES Collector allocation of resources

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-18 · updated 2026-09-22
Weakness: CWE-400

Description

A vulnerability was determined in O-RAN-SC SMO OAM 2025-06-10. Affected by this issue is some unknown functionality of the component VES Collector. Executing a manipulation can lead to allocation of resources. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through a bug report but has not responded yet.

Affected products

O-RAN-SC SMO OAM: 2025-06-10

References

https://gist.github.com/fklement/639eb04a12cc5c015f9b960b0de96d80
https://lf-o-ran-sc.atlassian.net/browse/SMO-203
https://vuldb.com/cve/CVE-2026-93309
https://vuldb.com/submit/942312
https://vuldb.com/vuln/406595
https://vuldb.com/vuln/406595/cti

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