CVE-2026-2601510.0CriticalCWE-77

CVE-2026-26015: Unauthenticated RCE in DocsGPT MCP STDIO Configuration

arc53 · DocsGPT

Affected: arc53 DocsGPT · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

1.2%probability of exploitation in the next 30 days

67th percentile

050100

Higher than 67% of scored CVEs

10.0CriticalCVSS 4.0

LowMediumHighCrit.

DescriptionCVE.org

DocsGPT is a GPT-powered chat for documentation. From version 0.15.0 to before version 0.16.0, an attacker accessing both the official DocsGPT website or any local and public deployment, can craft a malicious payload bypassing the "MCP test" behavior to achieve arbitrary remote code execution (RCE). This issue has been patched in version 0.16.0.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

arc53 · DocsGPT>= 0.15.0, < 0.16.0

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Command Injection · Command and Code Injection
Vendor: arc53
Published: April 2026
Band: Possible (1 to 10%), April 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-26015 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.