9.6
CRITICAL
CVE-2023-27905
Jenkins Update-Center Stored Cross-Site Scripting (XSS)
Description

Jenkins update-center2 3.13 and 3.14 renders the required Jenkins core version on plugin download index pages without sanitization, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to provide a plugin for hosting.

INFO

Published Date :

March 10, 2023, 9:15 p.m.

Last Modified :

May 24, 2023, 5:43 p.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2023-27905 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-27905 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Jenkins update-center2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-27905.

URL Resource
https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Pentest Jenkins CI/CD

Updated: 4 weeks, 2 days ago
2 stars 0 fork 0 watcher
Born at : Nov. 20, 2023, 9:25 p.m. This repo has been linked 10 different CVEs too.

Notes about attacking Jenkins servers

jenkins pentest hacking exploit rce

Python

Updated: 2 weeks, 5 days ago
1948 stars 310 fork 310 watcher
Born at : July 18, 2018, 2:24 p.m. This repo has been linked 11 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-27905 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-27905 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    May. 24, 2023

    Action Type Old Value New Value
    Removed CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • Initial Analysis by [email protected]

    Mar. 15, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063 No Types Assigned https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-3063 Vendor Advisory
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:jenkins:update-center2:3.13:*:*:*:*:jenkins:*:* *cpe:2.3:a:jenkins:update-center2:3.14:*:*:*:*:jenkins:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-27905 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-27905 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.19 }} 0.02%

score

0.57541

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability