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CVE-2023-49673

24
FAUCET Score

CVE-2023-49673 is a critical cross-site request forgery (CSRF) vulnerability affecting Jenkins NeuVector Vulnerability Scanner Plugin versions 1.22 and earlier. This flaw allows an unauthenticated attacker to force a user to connect to an arbitrary hostname and port using attacker-defined credentials, potentially leading to full compromise of confidentiality, integrity, and availability. While rated with a high CVSS score of 8.8, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.2CPE matchmatch criteria
cpe:2.3:a:jenkins:neuvector_vulnerability_scanner:*:*:*:*:*:jenkins:*:*
< 3.1.2CPE matchmatch criteria
cpe:2.3:a:jenkins:jira:*:*:*:*:*:jenkins:*:*
< 4.551.0CPE matchmatch criteria
cpe:2.3:a:jenkins:google_compute_engine:*:*:*:*:*:jenkins:*:*
< 2.11.1CPE matchmatch criteria
cpe:2.3:a:jenkins:matlab:*:*:*:*:*:jenkins:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.45%
Probability of exploitation in next 30 days
EPSS Percentile
36.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0045 is in the 39th percentile among its peer group of 14,848 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

mavenpatch availablevia ghsa
Product: io.jenkins.plugins:neuvector-vulnerability-scannerFixed in: 2.2
jenkinsvendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

mavenGHSA-wpfc-r5qq-7r7pmedium

Jenkins NeuVector Vulnerability Scanner Plugin Cross-Site Request Forgery vulnerability

Nov 29, 2023

References

jenkins.io / security/advisory/2023-11-29
Vendor Advisory
openwall.com / lists/oss-security/2023/11/29/1
Mailing List