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CVE-2022-23464

25
FAUCET Score

CVE-2022-23464 describes a Server-Side Request Forgery (SSRF) vulnerability in Nepxion Discovery, a Spring Cloud solution. The vulnerability, stemming from RouterResourceImpl's use of user-controlled input in RestTemplate's getForEntity, can lead to information disclosure. With a CVSS score of 7.5 (HIGH), it is easily exploitable over the network with no user interaction required, posing a significant risk of data compromise. There is currently no patch or known workaround, and while no public exploits or active exploitation have been observed, its low EPSS score suggests it is not widely targeted.

Impacted Technologies

VendorProductVersion(s)CPE
<= 6.16.2CPE matchmatch criteria
cpe:2.3:a:nepxion:discovery:*:*:*:*:*:spring_cloud:*:*
>= 6.16.2, <= 6.16.2CPE match
cpe:2.3:a:nepxion:discovery:*:*:*:*:*:spring_cloud:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.64%
Probability of exploitation in next 30 days
EPSS Percentile
46.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0064 is in the 23rd percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

mavenGHSA-hhxh-qphc-v423medium

Nepxion Discovery vulnerable to potential Information Disclosure due to Server-Side Request Forgery

Sep 25, 2022

References

securitylab.github.com / advisories/GHSL-2022-033_GHSL-2022-034_Discovery
ExploitThird Party Advisory