CVE-2021-31216

HIGH

Siren Investigate < 11.1.1 - Server-Side Request Forgery via Image Proxy Route

Title source: llm
STIX 2.1

Description

Siren Investigate before 11.1.1 contains a server side request forgery (SSRF) defect in the built-in image proxy route (which is enabled by default). An attacker with access to the Investigate installation can specify an arbitrary URL in the parameters of the image proxy route and fetch external URLs as the Investigate process on the host.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://community.siren.io/c/announcements
Patch, Release Notes, Vendor Advisory x_refsource_confirm
https://docs.siren.io/siren-platform-user-guide/11.1/release-notes.html

Scores

CVSS v3 8.1
EPSS 0.0072
EPSS Percentile 49.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Details

CWE
CWE-918
Status published
Products (1)
siren/investigate < 11.1.1
Published Jul 19, 2021
Tracked Since Feb 18, 2026