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Fencer Vulns
high 7.6

CVE-2023-44313 json

Apache ServiceComb Service-Center: attacker can perform SSRF through the frontend API

published 2024-01-31 2 y ago modified 2026-06-17 4 mo ago also GHSA-9xc9-xq7w-vpcr , GO-2024-2495 , EUVD-2024-0320

cvss
7.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

Server-Side Request Forgery (SSRF) vulnerability in Apache ServiceComb Service-Center. Attackers can obtain sensitive server information through specially crafted requests.This issue affects Apache ServiceComb before 2.1.0(include).

Users are recommended to upgrade to version 2.2.0, which fixes the issue.

Patch / fix

  • go github.com/apache/servicecomb-service-center 2.2.0
  • apache servicecomb 2.2.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

3.46% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
GitHub 3.1 7.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

Affected packages

ecosystem package affected fixed in
go github.com/apache/servicecomb-service-center
<2.2.0
all versions
2.2.0

Affected products

  • Apache Software Foundation Apache ServiceComb Service-Center

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.