PT-2025-47856 · D Link · Dir-852

Xu17 · Published 2025-11-18 · Updated 2025-11-28 · CVE-2025-13562

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 D-Link DIR-852 version 1.00

Description A flaw exists in the processing of the /gena.cgi file on the device. Manipulating the service argument can lead to command injection, allowing for remote execution of commands. The exploit is publicly available. This vulnerability affects products that are no longer supported by the maintainer.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Special Elements Injection

Command Injection

Weakness Enumeration

CWE-74

CWE-77

Related Identifiers

BDU:2025-14745

CVE-2025-13562

Affected Products

Dir-852

References · 13

• 🔥 https://github.com/YZS17/CVE/blob/main/DLink/DLink-DIR852/RCE2.md · Exploit
• https://osv.dev/vulnerability/CVE-2025-13562 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-13562 · Security Note
• https://bdu.fstec.ru/vul/2025-14745 · Security Note
• https://vuldb.com/?submit.697063 · Note
• https://twitter.com/cracbot/status/1994360693098000572 · Twitter Post
• https://twitter.com/SecAideInfo/status/1993625114282205666 · Twitter Post
• https://t.me/cveNotify/143717 · Telegram Post
• https://t.me/CVEtracker/38027 · Telegram Post
• https://vuldb.com/?id.333327 · Note
• https://vuldb.com/?ctiid.333327 · Note
• https://dlink.com · Note
• https://twitter.com/CVEnew/status/1992659708667191694 · Twitter Post