O-RAN-SC SMO OAM 2025-06-10 VES Collector allocation of resources

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k1.23+

Summaryinfo

A vulnerability was found in O-RAN-SC SMO OAM 2025-06-10. It has been rated as problematic. This affects an unknown part of the component VES Collector. The manipulation leads to allocation of resources. This vulnerability is referenced as CVE-2026-93309. Remote exploitation of the attack is possible. Furthermore, an exploit is available. The project was informed of the problem early through a bug report but has not responded yet.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in O-RAN-SC SMO OAM 2025-06-10. This issue affects an unknown function of the component VES Collector. The manipulation with an unknown input leads to a allocation of resources vulnerability. Using CWE to declare the problem leads to CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. Impacted is availability.

It is possible to read the advisory at lf-o-ran-sc.atlassian.net. The identification of this vulnerability is CVE-2026-93309. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The exploit is available at gist.github.com. It is declared as proof-of-concept. The project was informed of the problem early through a bug report but has not responded yet.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 3.9

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

09/17/2026 Advisory disclosed
09/17/2026 +0 days VulDB entry created
09/17/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: SMO-203
Status: Not defined

CVE: CVE-2026-93309 (🔒)
GCVE (CVE): GCVE-0-2026-93309
GCVE (VulDB): GCVE-100-406595
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/17/2026 19:11
Changes: 09/17/2026 19:11 (55)
Complete: 🔍
Submitter: fklement
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #942312: O-RAN-SC SMO L-Release CWE-770 Allocation of Resources Without Limits or Throttling (by fklement)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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