PT-2025-20662 · Mtsoftware · C-Lodop

Nightsedgev · CVE-2025-4540 · Published 2025-05-11 · Updated 2025-05-23

Positive Technologies (AI Summary)

CVSS v4.0

7.3

High

Base vector

AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions MTSoftware C-Lodop versions 6.6.1.1 through 6.6.12

Description A critical issue affects the component CLodopPrintService of MTSoftware C-Lodop, where the manipulation leads to an unquoted search path. The attack requires local access and has a high complexity, making exploitation difficult. The issue has been publicly disclosed.

Recommendations For MTSoftware C-Lodop versions 6.6.1.1 through 6.6.12, upgrade to version 6.6.13 to address this issue. As a temporary workaround, consider restricting access to the CLodopPrintService component until the update is applied.

Exploit

Fix

Untrusted Search Path

Weakness Enumeration

CWE-426

CWE-428

Related Identifiers

CVE-2025-4540

Affected Products

C-Lodop

References · 17

• 🔥 https://0nightsedge0.github.io/2025/05/14/CVE-2025-4540-C-Lodop · Exploit
• 🔥 https://mega.nz/folder/A5lQQKpL#AF3WPzST3X1Ot6B6fs3bow · Exploit
• 🔥 https://vuldb.com/?submit.566789 · Exploit
• https://osv.dev/vulnerability/CVE-2025-4540 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-4540 · Security Note
• https://t.me/cvenotify/121674 · Telegram Post
• https://t.me/cvenotify/121733 · Telegram Post
• https://t.me/cvenotify/123490 · Telegram Post
• https://t.me/cvedetector/25047 · Telegram Post
• https://vuldb.com/?ctiid.308285 · Note
• https://twitter.com/CVEnew/status/1921591776474726912 · Twitter Post
• https://twitter.com/Carlos_LopezMkt/status/1922971761055760422 · Twitter Post
• https://twitter.com/cracbot/status/1922970308962812304 · Twitter Post
• https://t.me/latest_high_impact_cve/2331 · Telegram Post
• https://vuldb.com/?id.308285 · Note