PT-2023-20927 · Tenda · Tenda V15

Published 2023-02-19 · Updated 2025-02-27 · CVE-2023-27065

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda V15 version V15.11.0.14(1521 3190 1058)

Description A buffer overflow issue was found, allowing attackers to cause a Denial of Service (DoS) via a crafted request. The issue is related to the picName parameter in the formDelWewifiPi function.

Recommendations For Tenda V15 version V15.11.0.14(1521 3190 1058), as a temporary workaround, consider restricting access to the formDelWewifiPi function until a patch is available. Avoid using the picName parameter in the affected function to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

BDU:2025-03505

CVE-2023-27065

Affected Products

Tenda V15

References · 7

• 🔥 https://github.com/didi-zhiyuan/vuln/blob/main/iot/Tenda/W15EV1/formDelWewifiPic.md · Exploit
• https://bdu.fstec.ru/vul/2025-03505 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-27065 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27065 · Vendor Advisory
• https://vuldb.com/?id.222889 · Note
• https://t.me/cvenotify/112698 · Telegram Post
• https://github.com/Zhi0Yuan/vuln/blob/main/iot/Tenda/W15EV1/formDelWewifiPic.md · Note