PT-2021-24143 · Unknown · Gocd Server

Mesh3L_911 · Published 2021-12-22 · Updated 2024-08-04 · CVE-2021-44659

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions: GoCD server version 21.3.0

Description: The issue concerns a functionality in the GoCD server that could be exploited to achieve a Server Side Request Forgery (SSRF). This is possible when adding a new pipeline. The vendor's position is that the observed behavior is not a vulnerability, as the product's design allows an admin to configure outbound requests.

Recommendations: For GoCD server version 21.3.0, consider restricting the configuration of outbound requests to minimize the risk of exploitation. As a temporary workaround, review and limit the use of the pipeline functionality until further guidance is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2021-44659

Affected Products

Gocd Server

References · 10

• 🔥 https://youtu.be/WW_a3znugl0 · Exploit
• 🔥❌ https://github.com/Mesh3l911/CVE-2021-44659 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2021-44659 · Security Note
• https://osv.dev/vulnerability/CVE-2021-44659 · Vendor Advisory
• https://gocd.org · Vendor Advisory
• https://github.com/gocd/gocd · Note
• https://github.com/0x3SC4L4T3/Babykernel-ctf-ret2usr · Note
• https://t.me/cybersecuritytechnologies/5038 · Telegram Post
• https://t.me/cvenotify/88922 · Telegram Post
• https://t.me/cibsecurity/34508 · Telegram Post