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Servers and applications

CVE-2018-1999004

A Improper authorization vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in SlaveComputer.java that allows attackers with Overall/Read permission to initiate agent launches, and abort in-progress agent launches.

Severity
Medium 4.3
Published
23 Jul 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
0.9% in the next 30 daysHigher than 61% of CVEs. EPSS by FIRST, 10 Nov 2026
Weakness
Incorrect authorization (CWE-863)
Attack
Over the network · Needs a user account · No user action needed
Attacker can
Slow it down
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Sources
NVD

Affected software

SoftwareAffected versions
JenkinsServers and applications · cpe:a:jenkins:jenkins
  • Every version up to 2.121.1
  • From 2.122 up to 2.132

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-1999004
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-1999004