CVE-2026-127093
Rustrak before 0.26.0 SSRF via Alert Integration Test routing_override.url
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
Rustrak before 0.26.0 contains a server-side request forgery vulnerability that allows users with integrations update permission to send requests to arbitrary destinations by supplying routing_override.url to POST /api/integrations/{id}/test. Attackers can target loopback, private-network and cloud metadata addresses with custom headers and redirects followed, reading non-2xx response bodies returned in the API response.
| CWE | CWE-918 |
| Vendor | rustrak |
| Product | rustrak |
| Published | Nov 13, 2026 |
Stay Ahead of the Next One
Get instant alerts for rustrak rustrak
Be the first to know when new medium vulnerabilities affecting rustrak rustrak are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
rustrak / rustrak
0 < 0.26.0
References
github.com: https://github.com/rustrak/rustrak/issues/504 github.com: https://github.com/rustrak/rustrak/pull/525 github.com: https://github.com/rustrak/rustrak/commit/f41c464ec56954b1876062d70aef920e786ca40b github.com: https://github.com/rustrak/rustrak/releases/tag/v0.26.0 github.com: https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/services/notification/webhook.rs#L161-L250 github.com: https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/routes/alerts.rs#L422-L479 vulncheck.com: https://www.vulncheck.com/advisories/rustrak-before-0.26.0-ssrf-via-alert-integration-test-routing-override-url
Credits
George Chen