Vulnerability · Published Oct 16, 2023 · Assigned by GitHub_M

CVE-2023-45152Blind Server Side Request Forgery (SSRF) in remote schedule import feature in Engelsystem

Low 2.0

In plain English

A low-severity server-side request forgery in engelsystem from engelsystem. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).

Severity (CVSS 3.1)2.0Low

Exploit odds (30 days)0.3%top 75.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Engelsystem is a shift planning system for chaos events. A Blind SSRF in the "Import schedule" functionality makes it possible to perform a port scan against the local environment. This vulnerability has been fixed in commit ee7d30b33. If a patch cannot be deployed, operators should ensure that no HTTP(s) services listen on localhost and/or systems only reachable from the host running the engelsystem software. If such services are necessary, they should utilize additional authentication.

Affected products (as reported)

Vendor	Product	Versions
engelsystem	engelsystem	< ee7d30b33

Weakness: CWE-918 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N

References

https://github.com/engelsystem/engelsystem/security/advisories/GHSA-jj9g-75wf-6ppf x_refsource_CONFIRM
https://github.com/engelsystem/engelsystem/commit/ee7d30b33935ea001705f438fec8ffd05734f295 x_refsource_MISC