CVE-2023-46657

FAUCET Score

CVE-2023-46657 affects Jenkins Gogs Plugin versions 1.0.15 and earlier, stemming from a non-constant time comparison function used for webhook tokens. This medium-severity vulnerability (CVSS 5.3) allows unauthenticated attackers to potentially deduce valid webhook tokens through statistical analysis, leading to a low impact on confidentiality. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 1.0.15CPE matchmatch criteria	cpe:2.3:a:jenkins:gogs::::::jenkins::*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

Exploitability Score

3.9

Impact Score

1.4

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.57%

Probability of exploitation in next 30 days

EPSS Percentile

43.7%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0057 is in the 28th percentile among its peer group of 23,705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Vendor Patches (1)

jenkinsvendor investigatingvia nvd_reference

View patch

Vendor Advisories (1)

mavenGHSA-885r-hhpr-cc9plow

Jenkins Gogs Plugin uses non-constant time webhook token comparison

Oct 25, 2023

References

jenkins.io / security/advisory/2023-10-25

Vendor Advisory

openwall.com / lists/oss-security/2023/10/25/2

Mailing ListThird Party Advisory