CVE-2024-37315

Description

Nextcloud Server is a self hosted personal cloud system. An attacker with read-only access to a file is able to restore older versions of a document when the files_versions app is enabled. It is recommended that the Nextcloud Server is upgraded to 26.0.12, 27.1.7 or 28.0.3 and that the Nextcloud Enterprise Server is upgraded to 23.0.12.16, 24.0.12.12, 25.0.13.6, 26.0.12, 27.1.7 or 28.0.3.

CVSS v3.1 Score

3.5

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

Weakness Type (CWE)

CWE-284 CWE-284

Affected Products

Vendor	Product	Versions
nextcloud	nextcloud_server	23.0.0 — 23.0.12
nextcloud	nextcloud_server	24.0.0 — 24.0.12
nextcloud	nextcloud_server	25.0.0 — 25.0.13
nextcloud	nextcloud_server	26.0.0 — 26.0.12
nextcloud	nextcloud_server	26.0.0 — 26.0.12
nextcloud	nextcloud_server	27.0.0 — 27.1.7
nextcloud	nextcloud_server	27.0.0 — 27.1.7
nextcloud	nextcloud_server	28.0.0 — 28.0.3
nextcloud	nextcloud_server	28.0.0 — 28.0.3

References

Advisories & Patches

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5mq8-738w-5942 https://github.com/nextcloud/server/pull/43727 https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5mq8-738w-5942 https://github.com/nextcloud/server/pull/43727

Other References

https://hackerone.com/reports/1356508 https://hackerone.com/reports/1356508

Frequently Asked Questions

What is CVE-2024-37315? +

Nextcloud Server is a self hosted personal cloud system. An attacker with read-only access to a file is able to restore older versions of a document when the files_versions app is enabled. It is recommended that the Nextcloud Server is upgraded to 26.0.12, 27.1.7 or 28.0.3 and that the Nextcloud Enterprise Server is upgraded to 23.0.12.16, 24.0.12.12, 25.0.13.6, 26.0.12, 27.1.7 or 28.0.3. It has a CVSS v3.1 base score of 3.5 (LOW).

How severe is CVE-2024-37315? +

CVE-2024-37315 has a CVSS v3.1 score of 3.5 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2024-37315? +

CVE-2024-37315 affects products from nextcloud, specifically: nextcloud_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-37315? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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