PT-2025-24605 · Totolink · Totolink Ex1200T

Wang_Lun · Published 2025-06-07 · Updated 2025-06-16 · CVE-2025-5911

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions TOTOLINK EX1200T version 4.1.2cu.5232 B20210713

Description A critical issue affects an unknown functionality of the file /boafrm/formDMZ of the component HTTP POST Request Handler, leading to a buffer overflow. The attack can be launched remotely.

Recommendations For version 4.1.2cu.5232 B20210713, consider disabling the HTTP POST Request Handler functionality until a patch is available to prevent remote exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

BDU:2025-06689

CVE-2025-5911

Affected Products

Totolink Ex1200T

References · 13

• 🔥 https://github.com/byxs0x0/cve2/blob/main/7.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-5911 · Security Note
• https://osv.dev/vulnerability/CVE-2025-5911 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-06689 · Security Note
• https://twitter.com/dailycve/status/1934704113876652240 · Twitter Post
• https://twitter.com/CVEnew/status/1932283488402542823 · Twitter Post
• https://totolink.net · Note
• https://vuldb.com/?submit.592272 · Note
• https://vuldb.com/?ctiid.311684 · Note
• https://twitter.com/VulmonFeeds/status/1932331145112293447 · Twitter Post
• https://t.me/cvetracker/25862 · Telegram Post
• https://vuldb.com/?id.311684 · Note
• https://t.me/latest_high_impact_cve/2597 · Telegram Post