Medium severity · published Oct 21, 2026
CVE-2026-114064
Snipe-IT before 8.7.0 SSRF Port Scanning via Webhook Testing Endpoint
5.5
CVSS
0.3%
EPSS
No
On KEV
Description
Snipe-IT before 8.7.0 contains a server-side request forgery vulnerability in the webhook testing feature that allows super-admin users to probe internal network addresses, including loopback and RFC1918 ranges. Attackers can point webhooks at internal hosts and ports, then compare 4xx versus 5xx responses from Test Webhooks to map open ports and active hosts.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
None
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 19% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SN
snipe-it · grokability
before 8.7.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-114064
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-114064
github.com
https://github.com/grokability/snipe-it/security/advisories/GHSA-wqfr-w9hp-c7v6
www.vulncheck.com
https://www.vulncheck.com/advisories/snipe-it-before-8.7.0-ssrf-port-scanning-via-webhook-testing-endpoint
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