Joplin up to 2.11.4 Image Map cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

A vulnerability was found in Joplin up to 2.11.4 and classified as problematic. Affected by this issue is some unknown functionality of the component Image Map Handler. 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:

Joplin before 2.11.5 allows XSS via an AREA element of an image map.

The weakness was presented 07/01/2023. The advisory is shared for download at vuln.ryotak.net. This vulnerability is handled as CVE-2023-37299 since 06/30/2023. 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 2.11.5 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 9e90d9016daf79b5414646a93fd369aedb035071 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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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: Joplin 2.11.5
Patch: 9e90d9016daf79b5414646a93fd369aedb035071

Timelineinfo

06/30/2023 🔍
07/01/2023 +1 days 🔍
07/01/2023 +0 days 🔍
07/22/2023 +21 days 🔍

Sourcesinfo

Advisory: 9e90d9016daf79b5414646a93fd369aedb035071
Status: Confirmed

CVE: CVE-2023-37299 (🔍)
GCVE (CVE): GCVE-0-2023-37299
GCVE (VulDB): GCVE-100-232808

Entryinfo

Created: 07/01/2023 08:33 AM
Updated: 07/22/2023 01:39 PM
Changes: 07/01/2023 08:33 AM (42), 07/22/2023 01:33 PM (1), 07/22/2023 01:39 PM (11)
Complete: 🔍
Cache ID: 18:0B2:40

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