Medium severity · published Sep 2, 2026
CVE-2026-84662
Jenkins LDAP Plugin 807.809.vd3a_4e5e4ec98 and earlier allows connecting to a specified URL through Stapler data binding, allowing attackers to connect to an attacker-specified…
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
Jenkins LDAP Plugin 807.809.vd3a_4e5e4ec98 and earlier allows connecting to a specified URL through Stapler data binding, allowing attackers to connect to an attacker-specified URL.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JL
Jenkins LDAP Plugin · Jenkins Project
through 807.809.vd3a_4e5e4ec98 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-84662
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-84662
www.jenkins.io
https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-3678
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