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Vulnerability · Published Apr 26, 2026 · Assigned by VulDB

CVE-2026-7022SmythOS sre HTTP Header AgentRuntime.class.ts AgentRuntime improper authentication

High 7.3

In plain English

A high-severity improper authentication in sre from SmythOS. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.4%top 67.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A security vulnerability has been detected in SmythOS sre up to 0.0.15. Affected is the function AgentRuntime of the file packages/core/src/subsystems/AgentManager/AgentRuntime.class.ts of the component HTTP Header Handler. Such manipulation of the argument X-DEBUG-RUN/X-DEBUG-INJ leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

VendorProductVersions
SmythOS sre 0.0.10.0.20.0.30.0.40.0.50.0.60.0.70.0.8

Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References