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Fencer Vulns
medium 4.3

CVE-2023-28671 json

Jenkins OctoPerf Load Testing Plugin vulnerable to Cross-site Request Forgery

published 2023-03-23 3 y ago modified 2026-06-17 4 mo ago also GHSA-wq3w-3rxh-vcxx , EUVD-2023-1411

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 30%
public exploits
0
none known

Summary

A cross-site request forgery (CSRF) vulnerability in Jenkins OctoPerf Load Testing Plugin Plugin 4.5.0 and earlier allows attackers to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Patch / fix

  • maven org.jenkinsci.plugins:octoperf 4.5.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
20 mo ago

Exploit prediction

0.36% chance of exploitation in the next 30 days, higher than 30% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
GitHub 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven org.jenkinsci.plugins:octoperf
<4.5.1
4.5.1

Affected products

  • Jenkins Project Jenkins OctoPerf Load Testing Plugin Plugin

Classification

Weakness
  • CWE-352 Cross-Site 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.