Critical severity · published Oct 12, 2026
CVE-2026-108362
Privasys attested TLS accepted evidence from any unrevoked TEE platform (diversion attack)
9.1
CVSS
0.2%
EPSS
No
On KEV
Description
Privasys Remote Attestation TLS Clients provides multi-language utilities for verifying attested TLS connections. Prior to 0.11.0, TEE attestation evidence in Privasys attested TLS is accepted without requiring an explicitly authorized platform identity. When a network attacker can forge evidence or extract attestation secrets from a compromised unrevoked platform, the verifier accepts valid measurements from a different unrevoked TEE platform as though they came from the intended Attester. The attacker can impersonate the attested TLS endpoint. This issue is fixed in version 0.11.0.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
ra-tls-clients · Privasys
< 0.11.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-108362
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-108362
x_refsource_CONFIRM
https://github.com/Privasys/ra-tls-clients/security/advisories/GHSA-pj2x-5wqv-fh57
x_refsource_MISC
https://github.com/Privasys/ra-tls-clients/commit/1179ed097fdcb8519a85973a8a6c6ccbd0f50b03
x_refsource_MISC
https://github.com/Privasys/ra-tls-clients/releases/tag/v0.11.0
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9.1
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7.2
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