GROWI up to 4.5.24/5.1.3 Markdown Data authorization

Summaryinfo

A vulnerability marked as critical has been reported in GROWI up to 4.5.24/5.1.3. This affects an unknown part of the component Markdown Data Handler. The manipulation leads to authorization. This vulnerability is uniquely identified as CVE-2022-41799. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in GROWI up to 4.5.24/5.1.3 and classified as critical. This issue affects an unknown code of the component Markdown Data Handler. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality. The summary by CVE is:

Improper access control vulnerability in GROWI prior to v5.1.4 (v5 series) and versions prior to v4.5.25 (v4 series) allows a remote authenticated attacker to bypass access restriction and download the markdown data from the pages set to private by the other users.

The weakness was disclosed 10/24/2022. It is possible to read the advisory at jvn.jp. The identification of this vulnerability is CVE-2022-41799 since 09/30/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 4.5.25 or 5.1.4 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

• GROWI

Version

• 4.5.0
• 4.5.1
• 4.5.2
• 4.5.3
• 4.5.4
• 4.5.5
• 4.5.6
• 4.5.7
• 4.5.8
• 4.5.9
• 4.5.10
• 4.5.11
• 4.5.12
• 4.5.13
• 4.5.14
• 4.5.15
• 4.5.16
• 4.5.17
• 4.5.18
• 4.5.19
• 4.5.20
• 4.5.21
• 4.5.22
• 4.5.23
• 4.5.24
• 5.1.0
• 5.1.1
• 5.1.2
• 5.1.3

License

• free

CPE 2.3info

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CPE 2.2info

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