Vulnerability · Published Sep 24, 2022 · Assigned by GitHub_M

CVE-2022-23464Potential Server Side Request Forgery (SSRF) in Nepxion Discovery

Medium 4.3

In plain English

A medium-severity server-side request forgery in Discovery from Nepxion. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.7%top 45.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Nepxion Discovery is a solution for Spring Cloud. Discovery is vulnerable to a potential Server-Side Request Forgery (SSRF). RouterResourceImpl uses RestTemplate’s getForEntity to retrieve the contents of a URL containing user-controlled input, potentially resulting in Information Disclosure. There is no patch available for this issue at time of publication. There are no known workarounds.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Maven	com.nepxion:discovery	no fix listed	GHSA-hhxh-qphc-v423

Affected products (as reported)

Vendor	Product	Versions
Nepxion	Discovery	6.16.2 – through 6.16.2

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

References

https://securitylab.github.com/advisories/GHSL-2022-033_GHSL-2022-034_Discovery/ x_refsource_MISC