CVE-2026-77930

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Source

https://cve.org/CVERecord?id=CVE-2026-77930

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77930.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-77930

Published

2026-10-20T00:46:10Z

Modified

2026-10-20T12:02:33Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

EvoScientist 0.1.0 before 0.2.5 Human Approval Bypass via Async Sub-Agents

Details

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.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77930.json"
}

References

Affected packages

Git / github.com/evoscientist/evoscientist

Affected ranges

Type

GIT

Repo

https://github.com/evoscientist/evoscientist

Events

Introduced

f00ee1b5cc15f07192a2668089c73803f972f094

Fixed

2a17d14e3374b118ae603fade8fc65915ffeb284

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0.1.0"
        },
        {
            "fixed":  "0.2.5"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

v0.*

v0.1.0

v0.1.1

v0.1.2

v0.1.3

v0.1.4

v0.1.5

v0.1.6

v0.1.7

v0.1.8

v0.1.9

v0.2.0

v0.2.1

v0.2.2

v0.2.3

v0.2.4

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77930.json"