EUVD-2026-77783
GHSA-rhcw-26r2-6fcg
Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from Vendor (ibm) · only source for this CVE.
CVSS VectorVendor: ibm
Lifecycle Timeline
2DescriptionCVE.org
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.0, and 12.0.1.0 through 12.0.12.27 could allow a local attacker to execute arbitrary code due to insecure deserialization.
AnalysisAI
Insecure deserialization in IBM App Connect Enterprise (12.0.1.0 through 12.0.12.27 and 13.0.1.0 through 13.0.8.0) allows a local attacker to execute arbitrary code with the privileges of the affected runtime, provided the attacker can get a user or process to handle crafted serialized content. CVSS 3.1 scores this 7.8 (AV:L/AC:L/PR:N/UI:R, C/I/A all High), and CWE-502 identifies the root cause as untrusted deserialization. …
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More in App Connect Enterprise
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Arbitrary file read in IBM App Connect Enterprise (versions 13.0.1.0 through 13.0.7.2 and 12.0.1.0 through 12.0.12.27) a
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Same weakness CWE-502 – Deserialization of Untrusted Data
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External POC / Exploit Code
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