PT-2026-27018 · Tenda · Tenda F453

Ltzhust · Published 2026-03-22 · Updated 2026-03-23 · CVE-2026-4552

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 Tenda F453 version 1.0.0.3

Description A stack-based buffer overflow issue exists in the fromVirtualSer function within the /goform/VirtualSer file of the Parameters Handler component. Manipulation of the page argument can trigger the overflow, potentially allowing remote attackers to compromise the device. The vulnerability has been publicly disclosed.

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

Exploit

Buffer Overflow

Stack Overflow

Weakness Enumeration

CWE-119

CWE-121

Related Identifiers

CVE-2026-4552

Affected Products

Tenda F453

References · 10

• 🔥 https://github.com/Litengzheng/vul_db/blob/main/F453/vul_87/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-4552 · Security Note
• https://vuldb.com/?submit.774930 · Note
• https://twitter.com/CVEnew/status/2035992505783624095 · Twitter Post
• https://twitter.com/CveFindCom/status/2035728864979149223 · Twitter Post
• https://vuldb.com/?id.352379 · Note
• https://tenda.com.cn · Note
• https://twitter.com/VulmonFeeds/status/2035742927612235975 · Twitter Post
• https://twitter.com/cyberbivash/status/2035757159724560558 · Twitter Post
• https://vuldb.com/?ctiid.352379 · Note