RoundCube up to 1.3.16/1.4.11 Attachment Filename Extension cross site scripting

Summaryinfo

A vulnerability, which was classified as problematic, has been found in RoundCube up to 1.3.16/1.4.11. The impacted element is an unknown function of the component Attachment Filename Extension Handler. This manipulation causes cross site scripting. This vulnerability is registered as CVE-2021-44025. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in RoundCube up to 1.3.16/1.4.11 (Mail Client Software). Affected by this vulnerability is an unknown functionality of the component Attachment Filename Extension Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity.

The weakness was published 11/19/2021 as 8193. The advisory is shared at github.com. This vulnerability is known as CVE-2021-44025 since 11/19/2021. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 1.3.17 or 1.4.12 eliminates this vulnerability. Applying the patch 7d7b1dfeff795390b69905ceb63d6391b5b0dfe7 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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

• Mail Client Software

Name

• RoundCube

Version

• 1.3.0
• 1.3.1
• 1.3.2
• 1.3.3
• 1.3.4
• 1.3.5
• 1.3.6
• 1.3.7
• 1.3.8
• 1.3.9
• 1.3.10
• 1.3.11
• 1.3.12
• 1.3.13
• 1.3.14
• 1.3.15
• 1.3.16
• 1.4.0
• 1.4.1
• 1.4.2
• 1.4.3
• 1.4.4
• 1.4.5
• 1.4.6
• 1.4.7
• 1.4.8
• 1.4.9
• 1.4.10
• 1.4.11

License

• free

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

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• 🔍
• 🔍

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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