wallabag up to 2.5.3 cross site scripting

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 (≈)
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CTI Interest Score
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4.5$0-$5k0.00

A vulnerability was found in wallabag up to 2.5.3 and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

Cross-site Scripting (XSS) - Stored in GitHub repository wallabag/wallabag prior to 2.5.4.

The weakness was shared 02/08/2023. The advisory is shared for download at huntr.dev. This vulnerability is handled as CVE-2023-0736 since 02/07/2023. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 2.5.4 eliminates this vulnerability. Applying the patch 4e023bddc3622ba5e901cc14a261fcb98d955cd7 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 4.6
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: wallabag 2.5.4
Patch: 4e023bddc3622ba5e901cc14a261fcb98d955cd7

Timelineinfo

02/07/2023 🔍
02/08/2023 +1 days 🔍
02/08/2023 +0 days 🔍
03/06/2023 +26 days 🔍

Sourcesinfo

Advisory: 4e023bddc3622ba5e901cc14a261fcb98d955cd7
Status: Confirmed

CVE: CVE-2023-0736 (🔍)

Entryinfo

Created: 02/08/2023 08:50 AM
Updated: 03/06/2023 05:25 PM
Changes: 02/08/2023 08:50 AM (50), 03/06/2023 05:18 PM (1), 03/06/2023 05:25 PM (11)
Complete: 🔍
Cache ID: 18:9CB:40

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