PT-2025-30181 · Metasoft · Metacrm

Nu11 · Published 2025-07-20 · Updated 2025-08-27 · CVE-2025-7879

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Metasoft 美特软件 MetaCRM versions up to 6.4.2

Description A critical issue exists in an unknown functionality of the mobileupload.jsp file. Manipulation of the File argument allows for unrestricted file upload, and the attack can be launched remotely. The exploit has been publicly disclosed, and the vendor was notified but did not respond.

Recommendations Metasoft 美特软件 MetaCRM versions prior to 6.4.2: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Access Control

Unrestricted File Upload

Weakness Enumeration

CWE-284

CWE-434

Related Identifiers

CVE-2025-7879

Affected Products

Metacrm

References · 12

• 🔥 https://github.com/FightingLzn9/vul/blob/main/MetaCRM-Upload-6.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-7879 · Security Note
• https://osv.dev/vulnerability/CVE-2025-7879 · Vendor Advisory
• https://t.me/cveNotify/133729 · Telegram Post
• https://vuldb.com/?submit.611288 · Note
• https://t.me/cvenotify/129699 · Telegram Post
• https://t.me/cvenotify/129592 · Telegram Post
• https://vuldb.com/?ctiid.316993 · Note
• https://twitter.com/marcin_brz81183/status/1946863688872243601 · Twitter Post
• https://vuldb.com/?id.316993 · Note
• https://twitter.com/CVEnew/status/1946862937643094255 · Twitter Post
• https://t.me/cvetracker/28255 · Telegram Post