CVE-2026-108789

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Source
https://cve.org/CVERecord?id=CVE-2026-108789
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108789.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-108789
Published
2026-10-12T02:15:31Z
Modified
2026-10-15T02:31:12Z
Severity
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
deepseek-ai deepseek-harness dsh-workflow-worker-thread agent behavioral workflow
Details

A vulnerability was identified in deepseek-ai deepseek-harness up to 0.1.1-rc.2. This affects the function agent of the component dsh-workflow-worker-thread. The manipulation leads to enforcement of behavioral workflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Database specific 
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-840",
        "CWE-841"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108789.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "0.1.1-rc.0"
                },
                {
                    "last_affected":  "0.1.1-rc.0"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/deepseek-ai/deepseek-harness

Affected ranges

Type
GIT
Repo
https://github.com/deepseek-ai/deepseek-harness
Events
Introduced
528c682e061696f5a160f363f236ecbf53cbd006
Last Affected
b150a551b8d465e31e418e1b2eaf5e79bbb7d28e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0.1.1-rc.1"
        },
        {
            "last_affected":  "0.1.1-rc.1"
        },
        {
            "introduced":  "0.1.1-rc.2"
        },
        {
            "last_affected":  "0.1.1-rc.2"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

0.*
0.1.1-rc.1
0.1.1-rc.2
dsh-v0.*
dsh-v0.1.1-rc.1
dsh-v0.1.1-rc.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108789.json"