PT-2025-9582 · Tenda · Tenda Tx3

Shiny · Published 2025-03-03 · Updated 2025-03-04 · CVE-2025-1898

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Tenda TX3 version 16.03.13.11 multi

Description A critical vulnerability was found in the Tenda TX3, affecting an unknown function of the file /goform/openSchedWifi. The manipulation of the schedStartTime and schedEndTime arguments leads to a buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Recommendations As a temporary workaround, consider disabling access to the /goform/openSchedWifi endpoint until a patch is available. Restrict the use of the schedStartTime and schedEndTime arguments to minimize the risk of 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:2025-05883

CVE-2025-1898

Affected Products

Tenda Tx3

References · 12

• 🔥 https://github.com/2664521593/mycve/blob/main/Tenda/TX3/tenda_tx3_bof_4.pdf · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-1898 · Security Note
• https://bdu.fstec.ru/vul/2025-05883 · Security Note
• https://osv.dev/vulnerability/CVE-2025-1898 · Vendor Advisory
• https://vuldb.com/?id.298416 · Note
• https://t.me/cvenotify/113291 · Telegram Post
• https://t.me/cvedetector/19439 · Telegram Post
• https://twitter.com/CVEnew/status/1896767543643087321 · Twitter Post
• https://tenda.com.cn · Note
• https://vuldb.com/?submit.506606 · Note
• https://vuldb.com/?ctiid.298416 · Note
• https://t.me/latest_high_impact_cve/1904 · Telegram Post