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CVE-2026-23685

Due to a Deserialization vulnerability in SAP NetWeaver (JMS service), an attacker authenticated as an administrator with local access could submit specially crafted content to the server. If processed by the application, this content could trigger unintended behavior during internal logic execution, potentially causing a denial of service. Successful exploitation results in a high impact on availability, while confidentiality and integrity remain unaffected.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:245e1d69c4f79a3684aca52de3c2c1a821b345b4122f447086205513ca2e6488
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"SAP NetWeaver (JMS service)","vendor":"SAP_SE","versions":[{"status":"affected","version":"J2EE-FRMW 7.50"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ab96236ac7dfa58e8d245f1e58974b94f35a32128c05c779d0f7269df01e19de · sha256:8ec1cb5d8ef2a508… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ab96236ac7dfa58e8d245f1e58974b94f35a32128c05c779d0f7269df01e19de · sha256:8ec1cb5d8ef2a508… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-502","description":"CWE-502: Deserialization of Untrusted Data","lang":"eng","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ab96236ac7dfa58e8d245f1e58974b94f35a32128c05c779d0f7269df01e19de · sha256:8ec1cb5d8ef2a508… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://me.sap.com/notes/3687285"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ab96236ac7dfa58e8d245f1e58974b94f35a32128c05c779d0f7269df01e19de · sha256:8ec1cb5d8ef2a508… · /containers/cna/references/0
{"url":"https://url.sap/sapsecuritypatchday"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ab96236ac7dfa58e8d245f1e58974b94f35a32128c05c779d0f7269df01e19de · sha256:8ec1cb5d8ef2a508… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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