CVE-2026-54145

HIGH
MEDIUM Priority: 0.01 BB Relevance: 43/100
Published: 2026-11-05 Modified: 2026-11-09 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Changed
C: High
I: High
A: High

Description

OpenHuman is an open-source agent harness available as a desktop application and Rust library. In affected versions before 0.57.5, the approval gate uses the JSON-RPC bearer token as an approval session identifier. This exposes the credential through persisted approval records, events, debug logs, and RPC responses, including during normal desktop operation. An attacker who obtains these artifacts can recover the token and access the core RPC interface while it remains valid. This can expose sensitive agent and integration data and permit privileged operations. Stable tokens remain usable until rotated; launch-specific tokens remain usable while the corresponding core instance is active. The fix is included in version 0.57.5.

Affected Software (2)

VendorProductVersion
tinyhumansai openhuman < 0.57.5
tinyhumansai openhuman < 0.57.5

Bug Bounty Relevance

43 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

8.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS — Exploitation Probability

0.09%
Raw Score 0.000860
Percentile 0.3%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00086
2026-11-13
0.00086
2026-11-12
0.00086
2026-11-10
0.00086
2026-11-09
0.00086
2026-11-08
0.00086
2026-11-07
0.00086
2026-11-06
0.00086

Intelligence Sources

mitre ref →
nvd ref →