PT-2025-31023 · Totolink · Totolink X15

Panda_0X1 · Published 2025-07-25 · Updated 2025-08-01 · CVE-2025-8242

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 X15 version 1.0.0-B20230714.1105

Description A critical vulnerability exists in the HTTP POST Request Handler component of TOTOLINK X15. The vulnerability is located in the unknown code of the /boafrm/formFilter file and results in a buffer overflow. The manipulation of the ip6addr, url, vpnPassword, or vpnUser arguments can trigger this issue. The attack can be initiated remotely, and a public exploit is available.

Recommendations 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:2025-09065

CVE-2025-8242

Affected Products

Totolink X15

References · 18

• 🔥 https://github.com/panda666-888/vuls/blob/main/totolink/x15/formFilter_ip6addr.md · Exploit
• 🔥 https://github.com/panda666-888/vuls/blob/main/totolink/x15/formFilter_url.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-8242 · Security Note
• https://osv.dev/vulnerability/CVE-2025-8242 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-09065 · Security Note
• https://vuldb.com/?ctiid.317830 · Note
• https://twitter.com/cracbot/status/1951236530292334964 · Twitter Post
• https://vuldb.com/?id.317830 · Note
• https://vuldb.com/?submit.622664 · Note
• https://twitter.com/CVEnew/status/1949583910674809069 · Twitter Post
• https://totolink.net · Note
• https://twitter.com/VulmonFeeds/status/1949583342820532704 · Twitter Post
• https://vuldb.com/?submit.622662 · Note
• https://twitter.com/SecAideInfo/status/1950501095253663852 · Twitter Post
• https://t.me/cveNotify/130185 · Telegram Post