PT-2023-32866 · Unknown · Dreamer Cms

Hexixi · Published 2023-12-24 · Updated 2024-05-17 · CVE-2023-7091

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Dreamer CMS version 4.1.3

Description A vulnerability was found in the software, affecting unknown code of the file /upload/uploadFile. The manipulation of the file argument leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations For Dreamer CMS version 4.1.3, as a temporary workaround, consider disabling the upload functionality in the /upload/uploadFile file until a patch is available. Restrict access to the /upload/uploadFile endpoint to minimize the risk of exploitation. Avoid using the file argument in the affected API endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-7091

Affected Products

Dreamer Cms

References · 8

• 🔥❌ https://github.com/sweatxi/BugHub/blob/main/Dreamer-CMS.pdf · Exploit, Deleted
• https://osv.dev/vulnerability/CVE-2023-7091 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-7091 · Security Note
• https://vuldb.com/?id.248938 · Note
• https://t.me/cvenotify/65062 · Telegram Post
• https://twitter.com/CVEnew/status/1739031491038834775 · Twitter Post
• https://vuldb.com/?ctiid.248938 · Note
• https://twitter.com/VulmonFeeds/status/1739067029116588276 · Twitter Post