CVE-2026-85650 json
Trigger.dev before 4.5.2 Server-Side Request Forgery via webhook alert-channel
published 2026-09-04 2 mo ago modified 2026-10-02 37 d ago also GHSA-xxv7-2vv3-h682 , EUVD-2026-71114
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 28%
- public exploits
- 0
- none known
Summary
Trigger.dev before 4.5.2 contains a server-side request forgery vulnerability in webhook alert channel delivery URLs that are fetched without validation or SSRF protection. Authenticated users with organization membership can create alert channels with URLs targeting internal services and metadata endpoints, allowing the server to issue POST requests to restricted resources.
Patch / fix
- npm trigger.dev 4.5.2
- triggerdotdev trigger.dev 4.5.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/triggerdotdev/trigger.dev/issues/4172 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| GitHub | 3.1 | 7.7 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | trigger.dev | <4.5.2 |
4.5.2 |
Affected products
- triggerdotdev trigger.dev
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
github.com
/triggerdotdev/trigger.dev/commit/34b1a181c2a1d33a53ebab88f84b05f81fea4254
patch
-
github.com
/triggerdotdev/trigger.dev/pull/4199
web
-
github.com
/triggerdotdev/trigger.dev/issues/4172
issue-tracking, exploit
-
github.com
/triggerdotdev/trigger.dev/security/advisories/GHSA-xxv7-2vv3-h682
vendor-advisory, web
-
github.com
/triggerdotdev/trigger.dev
product, package
-
github.com
/triggerdotdev/trigger.dev/releases/tag/v4.5.2
release-notes, web
-
vulncheck.com
/advisories/trigger-dev-before-4.5.2-server-side-request-forgery-via-webhook-alert-channel
third-party-advisory
Sources
- CVE List CVE-2026-85650
- GitHub Advisory GHSA-xxv7-2vv3-h682
- NVD CVE-2026-85650
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