Discourse 3.1.0.beta2 Tag private personal information

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Discourse 3.1.0.beta2. Affected by this issue is some unknown functionality of the component Tag Handler. The manipulation results in private personal information. This vulnerability is known as CVE-2023-25819. It is possible to launch the attack remotely. No exploit is available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability classified as problematic has been found in Discourse 3.1.0.beta2. Affected is an unknown functionality of the component Tag Handler. The manipulation with an unknown input leads to a private personal information vulnerability. CWE is classifying the issue as CWE-359. The product does not properly prevent a person's private, personal information from being accessed by actors who either (1) are not explicitly authorized to access the information or (2) do not have the implicit consent of the person about whom the information is collected. This is going to have an impact on confidentiality. CVE summarizes:

Discourse is an open source platform for community discussion. Tags that are normally private are showing in metadata. This affects any site running the `tests-passed` or `beta` branches >= 3.1.0.beta2. The issue is patched in the latest `beta` and `tests-passed` version of Discourse.

The weakness was published 03/04/2023 as GHSA-xx2h-mwm7-hq6q. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2023-25819 since 02/15/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1589.

Applying the patch a9f2c6db64e7d78b8e0f55e7bd77c5fe3459b831 is able to eliminate this problem. The bugfix is ready for download at github.com.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Private personal information
CWE: CWE-359
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: a9f2c6db64e7d78b8e0f55e7bd77c5fe3459b831

Timelineinfo

02/15/2023 🔍
03/04/2023 +17 days 🔍
03/04/2023 +0 days 🔍
03/04/2023 +0 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-xx2h-mwm7-hq6q
Status: Confirmed

CVE: CVE-2023-25819 (🔍)
GCVE (CVE): GCVE-0-2023-25819
GCVE (VulDB): GCVE-100-222300

Entryinfo

Created: 03/04/2023 09:41
Changes: 03/04/2023 09:41 (51)
Complete: 🔍
Cache ID: 216::103

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