CVE-2026-101060: python-utcp before 1.1.4 SSRF via unvalidated HTTP redirects
universal-tool-calling-protocol · python-utcp
Fixed in 1.1.4 · Affected: universal-tool-calling-protocol python-utcp before 1.1.4 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 13% of scored CVEs
DescriptionCVE.org
python-utcp versions before 1.1.4 contain a server-side request forgery vulnerability in HttpCommunicationProtocol.call_tool that validates the initial tool URL but follows HTTP redirects without re-validating the target. Attackers controlling a tool endpoint can return a 302 redirect to internal services, allowing the UTCP client to reach cloud metadata endpoints or internal HTTP services and return their response bodies to the caller.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- universal-tool-calling-protocol · python-utcpbefore 1.1.4
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Server-Side Request Forgery
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-101060 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.