Service interruption via crafted content deserialization
Published Feb 10, 2026 · Updated Feb 10, 2026
Insecure deserialization in SAP NetWeaver JMS Service J2EE-FRMW 7.50 allows local administrators to interrupt the service. SAP has not published the deserialization entry point or the internal operation performed on crafted content. Exploitation requires authenticated administrative privileges and local access, and the reported consequence is denial of service without data disclosure or modification.
Summary
What happened
Insecure deserialization in SAP NetWeaver JMS Service J2EE-FRMW 7.50 allows local administrators to interrupt the service. SAP has not published the deserialization entry point or the internal operation performed on crafted content. Exploitation requires authenticated administrative privileges and local access, and the reported consequence is denial of service without data disclosure or modification.
The record
- CVE
- CVE-2026-23685
- Published
- Feb 10, 2026
- Updated
- Feb 10, 2026
- Vendor
- cap-js
- Product
- SAP NetWeaver JMS Service
- Classifications
- CWE-502, T1489
- Attack vector
- local
- Privileges
- admin
Timeline
How it unfolded
- Feb 10, 2026CVE publishedPublication date reported by the CVE source.
- Feb 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=J2EE-FRMW 7.50
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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