WSO2 Oauth Plugin up to 1.0 on Jenkins Controller File System config.xml information disclosure

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.
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in WSO2 Oauth Plugin up to 1.0 on Jenkins. This impacts an unknown function of the file config.xml of the component Controller File System Handler. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2023-30527. There is no available exploit.

Detailsinfo

A vulnerability was found in WSO2 Oauth Plugin up to 1.0 on Jenkins (Jenkins Plugin). It has been rated as problematic. This issue affects some unknown functionality of the file config.xml of the component Controller File System Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Jenkins WSO2 Oauth Plugin 1.0 and earlier stores the WSO2 Oauth client secret unencrypted in the global config.xml file on the Jenkins controller where it can be viewed by users with access to the Jenkins controller file system.

The weakness was presented 04/13/2023. The advisory is shared at jenkins.io. The identification of this vulnerability is CVE-2023-30527 since 04/12/2023. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

By approaching the search of inurl:config.xml it is possible to find vulnerable targets with Google Hacking.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.9

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

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/12/2023 🔍
04/13/2023 +1 days 🔍
04/13/2023 +0 days 🔍
02/08/2025 +667 days 🔍

Sourcesinfo

Advisory: jenkins.io
Status: Confirmed

CVE: CVE-2023-30527 (🔍)
GCVE (CVE): GCVE-0-2023-30527
GCVE (VulDB): GCVE-100-225773

Entryinfo

Created: 04/13/2023 09:18
Updated: 02/08/2025 02:17
Changes: 04/13/2023 09:18 (40), 02/08/2025 02:17 (26)
Complete: 🔍
Cache ID: 216::103

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