PT-2023-26207 · Jenkins · Jenkins Sumologic Publisher Plugin+1

Alvaro Muñoz + 1 · Published 2023-07-12 · Updated 2023-07-20 · CVE-2023-37959

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Sumologic Publisher Plugin versions 2.2.1 and earlier

Description A missing permission check in the plugin allows attackers with Overall/Read permission to connect to an attacker-specified URL. This issue also results in a cross-site request forgery (CSRF) vulnerability, as the form validation method does not require POST requests.

Recommendations For Jenkins Sumologic Publisher Plugin versions 2.2.1 and earlier, consider disabling the plugin until a patch is available to prevent attackers from connecting to an attacker-specified URL. Restrict access to the plugin's form validation method to minimize the risk of exploitation. Avoid using the plugin with Overall/Read permission until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2023-37959

GHSA-MX84-FRHW-PCG8

Affected Products

Jenkins

Jenkins Sumologic Publisher Plugin

References · 7

• https://jenkins.io/security/advisory/2023-07-12/#SECURITY-3117 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-37959 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37959 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-mx84-frhw-pcg8 · Vendor Advisory
• https://t.me/cibsecurity/66575 · Telegram Post
• http://openwall.com/lists/oss-security/2023/07/12/2 · Note
• https://t.me/cvenotify/54337 · Telegram Post