PT-2023-7242 · Jenkins · Jenkins Jira Plugin+1

Andrea Chiera · Published 2023-11-28 · Updated 2023-12-05 · CVE-2023-49653

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Jenkins Jira Plugin versions 3.11 and earlier

Description The issue is related to insufficient access control due to incorrect context definition for credentials lookup. This allows attackers with Item/Configure permission to access and capture credentials they are not entitled to. The exploitation of this issue can enable a remote attacker to gain unauthorized access to protected information.

Recommendations For Jenkins Jira Plugin versions 3.11 and earlier, update to version 3.12 or later, which defines the appropriate context for credentials lookup, to resolve the issue. As a temporary workaround, consider restricting access to the Item/Configure permission to minimize the risk of exploitation.

Fix

Improper Access Control

Insufficiently Protected Credentials

Weakness Enumeration

CWE-275

CWE-284

CWE-522

Related Identifiers

BDU:2023-08270

CVE-2023-49653

GHSA-QMHQ-876F-CR65

Affected Products

Jenkins

Jenkins Jira Plugin

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-49653 · Security Note
• https://jenkins.io/security/advisory/2023-11-29/#SECURITY-3225 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-qmhq-876f-cr65 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-49653 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-08270 · Security Note
• https://t.me/cvenotify/62335 · Telegram Post
• https://vuldb.com/ru/?id.246362 · Note
• https://jenkins.io/security/advisory/2023-11-29 · Note
• http://openwall.com/lists/oss-security/2023/11/29/1 · Note