PT-2025-30180 · Metasoft · Metasoft Metacrm

Nu11 · Published 2025-07-20 · Updated 2025-08-27 · CVE-2025-7878

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 Metasoft MetaCRM versions up to 6.4.2

Description A critical vulnerability exists in Metasoft MetaCRM up to version 6.4.2. The issue involves an unrestricted file upload vulnerability located in an unknown function of the /common/jsp/upload2.jsp file. Manipulation of the File argument allows for remote exploitation. The exploit for this vulnerability has been publicly disclosed.

Recommendations Metasoft 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-2025-7878

Affected Products

Metasoft Metacrm

References · 12

• 🔥 https://github.com/FightingLzn9/vul/blob/main/MetaCRM6-Upload-5.md · Exploit
• https://osv.dev/vulnerability/CVE-2025-7878 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-7878 · Security Note
• https://twitter.com/CVEnew/status/1946854358341013882 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1946885041029521427 · Twitter Post
• https://vuldb.com/?id.316992 · Note
• https://t.me/cvenotify/129591 · Telegram Post
• https://twitter.com/marcin_brz81183/status/1946862788590325969 · Twitter Post
• https://t.me/cvetracker/28254 · Telegram Post
• https://t.me/cveNotify/133728 · Telegram Post
• https://vuldb.com/?submit.611267 · Note
• https://vuldb.com/?ctiid.316992 · Note