CVE-2019-1003043
A missing permission check in Jenkins Slack Notification Plugin 2.19 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A missing permission check in Jenkins Slack Notification Plugin 2.19 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.43% probability · 73th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- jenkins/slack notification
- Source
- jenkinsci-cert@googlegroups.com
EPSS 1.4% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.openwall.com/lists/oss-security/2019/03/28/2Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/107628Third Party Advisory, VDB Entry
- https://jenkins.io/security/advisory/2019-03-25/#SECURITY-976Vendor Advisory
- http://www.openwall.com/lists/oss-security/2019/03/28/2Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/107628Third Party Advisory, VDB Entry
- https://jenkins.io/security/advisory/2019-03-25/#SECURITY-976Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.