High severity · published Jul 23, 2018
CVE-2018-1999002
A arbitrary file read vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers…
7.5
CVSS
86.6%
EPSS
No
On KEV
Description
A arbitrary file read vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers to send crafted HTTP requests returning the contents of any file on the Jenkins master file system that the Jenkins master has access to.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)86.6% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
Jenkins · Jenkins
through 2.121.1; 2.122 through 2.132 · source: NVD
CC
Communications Cloud Native Core Automated Test Suite · Oracle
1.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1999002
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1999002
Mitigation
https://jenkins.io/security/advisory/2018-07-18/#SECURITY-914
Exploit
https://www.exploit-db.com/exploits/46453/
Patch
https://www.oracle.com/security-alerts/cpuapr2022.html
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