PT-2026-31588 · Tenda · Tenda I12

Ltzhust2 · Published 2026-04-09 · Updated 2026-04-30 · CVE-2026-5849

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda i12 version 1.0.0.11(3862)

Description A path traversal issue exists in the HTTP Handler component of Tenda i12 version 1.0.0.11(3862). A remote attacker can exploit this by manipulating the system, potentially leading to unauthorized access. The exploit has been publicly disclosed.

Recommendations Update to a newer version of Tenda i12 that addresses this path traversal issue.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-5849

Affected Products

Tenda I12

References · 9

• 🔥 https://github.com/Litengzheng/vuldb_new/blob/main/i12/vul_110/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-5849 · Security Note
• https://twitter.com/CVEarity/status/2042541032034992355 · Twitter Post
• https://tenda.com.cn · Note
• https://vuldb.com/vuln/356375 · Note
• https://twitter.com/VulmonFeeds/status/2042195645012844687 · Twitter Post
• https://t.me/cveNotify/161582 · Telegram Post
• https://vuldb.com/vuln/356375/cti · Note
• https://vuldb.com/submit/791217 · Note