VDB-237331 · CVE-2023-40339 · GCVE-0-2023-40339

Config File Provider Plugin up to 952.va_544a_6234b_46 on Jenkins Configuration File missing password field masking

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.
5.5	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Config File Provider Plugin up to 952.va_544a_6234b_46 on Jenkins and classified as problematic. The affected element is an unknown function of the component Configuration File Handler. This manipulation causes missing password field masking. This vulnerability is handled as CVE-2023-40339. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic was found in Config File Provider Plugin up to 952.va_544a_6234b_46 on Jenkins (Jenkins Plugin). Affected by this vulnerability is an unknown part of the component Configuration File Handler. The manipulation with an unknown input leads to a missing password field masking vulnerability. The CWE definition for the vulnerability is CWE-549. The product does not mask passwords during entry, increasing the potential for attackers to observe and capture passwords. As an impact it is known to affect confidentiality. The summary by CVE is:

Jenkins Config File Provider Plugin 952.va_544a_6234b_46 and earlier does not mask (i.e., replace with asterisks) credentials specified in configuration files when they're written to the build log.

The weakness was released 08/16/2023. It is possible to read the advisory at jenkins.io. This vulnerability is known as CVE-2023-40339 since 08/14/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Jenkins Plugin

Name

Config File Provider Plugin

Version

952.va_544a_6234b_46

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

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

NVD Base Score: 7.5
NVD Vector: 🔍

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 password field masking
CWE: CWE-549 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/14/2023 🔍
08/16/2023 +2 days 🔍
08/16/2023 +0 days 🔍
09/10/2023 +25 days 🔍

Sourcesinfo

Advisory: jenkins.io
Status: Confirmed

CVE: CVE-2023-40339 (🔍)
GCVE (CVE): GCVE-0-2023-40339
GCVE (VulDB): GCVE-100-237331

Entryinfo

Created: 08/16/2023 17:58
Updated: 09/10/2023 13:22
Changes: 08/16/2023 17:58 (38), 09/10/2023 13:22 (11)
Complete: 🔍
Cache ID: 216::103