VDB-330420 · CVE-2025-64145 · Nessus 271958

ByteGuard Build Actions Plugin up to 1.0 on Jenkins Job Configuration Form missing encryption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in ByteGuard Build Actions Plugin up to 1.0 on Jenkins. It has been declared as problematic. This affects an unknown part of the component Job Configuration Form Handler. The manipulation results in missing encryption. This vulnerability is known as CVE-2025-64145. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in ByteGuard Build Actions Plugin up to 1.0 on Jenkins. Affected is some unknown processing of the component Job Configuration Form Handler. The manipulation with an unknown input leads to a missing encryption vulnerability. CWE is classifying the issue as CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. This is going to have an impact on confidentiality. CVE summarizes:

Jenkins ByteGuard Build Actions Plugin 1.0 does not mask API tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

The advisory is shared for download at jenkins.io. This vulnerability is traded as CVE-2025-64145 since 10/28/2025. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

The vulnerability scanner Nessus provides a plugin with the ID 271958 (Jenkins plugins Multiple Vulnerabilities (2025-10-29)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (271958). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Jenkins Plugin

Name

ByteGuard Build Actions Plugin

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 271958
Nessus Name: Jenkins plugins Multiple Vulnerabilities (2025-10-29)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/28/2025 CVE reserved
10/29/2025 +1 days Advisory disclosed
10/29/2025 +0 days VulDB entry created
10/30/2025 +1 days VulDB entry last update

Sourcesinfo

Advisory: jenkins.io
Status: Not defined

CVE: CVE-2025-64145 (🔒)
GCVE (CVE): GCVE-0-2025-64145
GCVE (VulDB): GCVE-100-330420

Entryinfo

Created: 10/29/2025 15:51
Updated: 10/30/2025 04:54
Changes: 10/29/2025 15:51 (54), 10/30/2025 04:54 (2)
Complete: 🔍
Cache ID: 216::103