CVE-2026-67428: flytohub flyto-core · Server-Side Request Forgery (SSRF)
Affects flytohub flyto-coreSource CVE Database V5
Not known to be exploited · CVSS 8.5 High : upgrade to 2.26.7 soon.
Data as of 28 Oct 2026, 05:11 UTC
- EPSS
- 0.4% chance of exploitation in 30 days – higher than 34% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 2.26.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 29 Jul 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Upgrade flyto-core and flytohub/flyto-core to 2.26.7.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| flytohubflyto-core | Affected
| Fixed in
|
GitHubflytohub/flyto-corepkg:github/flytohub/flyto-coreOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A fix is available in flyto-core version 2.26.7. Users should upgrade to version 2.26.7 or later to remediate this vulnerability. No additional mitigation guidance is provided or required beyond applying the official fix.
Description
CVE-2026-67428 is a Server-Side Request Forgery (SSRF) vulnerability in flytohub's flyto-core execution kernel for automation and AI-agent workflows. Versions prior to 2.26.7 allow HTTP-emitting modules to fetch URLs controlled by an attacker without proper validation, enabling SSRF attacks against internal or metadata endpoints. This vulnerability affects multiple modules including HTTP request handlers and notification senders. The issue is fixed in version 2.26.7.