# CVE-2026-108361: Privasys Remote Attestation TLS Clients missing re-attestation

Source: https://junglewise.ai/threats/cve-2026-108361-privasys-remote-attestation-tls-clients-provides-multi-language  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-12. Updated: 2026-10-16  
License: CC BY 4.0 with a link back

CVE-2026-108361 · Severity: info · Published 2026-10-12

Privasys Remote Attestation TLS Clients is a library that verifies secure TLS connections from protected execution environments. Before version 0.9.1, after an initial security check at connection setup, an attacker with local access could modify the workload or platform state at runtime, and the remote peer would not detect these changes because verification only happened once. This allows an attacker to compromise the integrity of communication that should be protected.

Technologies: [Privasys Remote Attestation TLS Clients](https://junglewise.ai/threats/technologies/remote-attestation-tls-clients). Vendors: [Privasys](https://junglewise.ai/threats/vendors/privasys).

## Quick answers

**Is CVE-2026-108361 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-108361 being exploited in the wild.

**How severe is CVE-2026-108361?** Informational severity, published 12 October 2026.

**Which products and versions are affected?** Privasys Remote Attestation TLS Clients before 0.9.1.

**Is there a fix for CVE-2026-108361?** Yes: fixed in 0.9.1. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-108361 attacked?** It is attacked with local access.

**Am I affected by CVE-2026-108361?** Check whether you run Privasys Remote Attestation TLS Clients at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in 0.9.1

## Technical details

The vulnerability is a missing re-attestation issue in ra-tls-clients versions before 0.9.1. Attestation is performed only at connection establishment time, after which no further verification occurs, allowing an attacker with local access to modify workload code, data, configuration, or platform state without detection. The fix introduces challenge-mode re-attestation that verifies the state remains unchanged throughout the connection lifetime.

## Affected products

- Privasys Remote Attestation TLS Clients before 0.9.1

## Timeline

- 2026-10-12: disclosed

## References

- [https://github.com/Privasys/ra-tls-clients/commit/076074873117ee5ff35a7c39e02952c28de3df0c](https://github.com/Privasys/ra-tls-clients/commit/076074873117ee5ff35a7c39e02952c28de3df0c)
- [https://github.com/Privasys/ra-tls-clients/commit/5ccfd778132e17cb54bb1a9c7b89d57fcfea59ec](https://github.com/Privasys/ra-tls-clients/commit/5ccfd778132e17cb54bb1a9c7b89d57fcfea59ec)

## Related threats

- [Privasys Remote Attestation TLS Clients platform identity bypass](https://junglewise.ai/threats/cve-2026-108362-privasys-remote-attestation-tls-clients-provides-multi-language)
- [Remote Attestation TLS Clients quote relay in challenge verification](https://junglewise.ai/threats/cve-2026-108269-remote-attestation-tls-clients-provides-multi-language-utilities)