CVE-2026-77930
criticalEvoScientist 0.1.0 before 0.2.5 contains an approval bypass vulnerability that allows attackers to run host shell commands by delegating them to async sub-agen…
EvoScientist 0.1.0 before 0.2.5 contains an approval bypass vulnerability that allows attackers to run host shell commands by delegating them to async sub-agents lacking an interrupt_on gate. Attackers can plant instructions in ingested content such as fetched web pages, so the agent calls start_async_task and runs commands with user privileges and environment secrets.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/EvoScientist/EvoScientist/blob/ac58caab7bdd1706f3fee55891f611cd175d05b0... disclosure@vulncheck.com
- https://github.com/EvoScientist/EvoScientist/commit/d249e320bd856a7d31d859cfbb2bf75bab6c86... disclosure@vulncheck.com
- https://github.com/EvoScientist/EvoScientist/issues/387 disclosure@vulncheck.com
- https://github.com/EvoScientist/EvoScientist/releases/tag/v0.2.5 disclosure@vulncheck.com
- https://www.lasso.security/vulnerability-database/cve-2026-77930 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/evoscientist-0.1.0-before-0.2.5-human-approval-bypass... disclosure@vulncheck.com