SSRF in Engelsystem
CVE-2023-45152
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.0 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N.
Affected products
- Engelsystem — versions < ee7d30b33
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2023-45152?
- CVE-2023-45152 is a low-severity vulnerability in Engelsystem, classified under Server-Side Request Forgery (SSRF). CVSS score: 2.0/10. Published 2023-10-17.
- How severe is CVE-2023-45152?
- Low severity. CVSS v3 base score is 2.0 out of 10.
- Is CVE-2023-45152 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.