CVE-2026-24112Disclosure(tenda / w20e)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the value of `userInfo`. When `userInfo` is passed into the `addWewifiWhiteUser` function and processed by `sscanf` without size validation, it could lead to a buffer overflow vulnerability.

tenda CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24112

Other references

https://www.tenda.com.cn/material/show/2707

Weakness type (CWE)

CWE-120

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

w20e
w20e_firmware

Threat summary

3 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 3 classified signals
Peaked 2d ago at 1 mentions (2026-03-05); latest day: 1
3 total mentions across 3 days

Affected systems

Vendors

tenda

Products

w20ew20e_firmware

2 versions affected across 2 products

Deep dive

Activity timeline3 mentions / 3d

Signal classification1 categories

Disclosure

3100.0%

Referenced assets1 URL

By indicator

https://nvd.nist.gov/vuln/detail/CVE-2026-24112

Full discourse3 posts

CRAC Learning - Tech@cracbot215d
Disclosure
CVE-2026-24112 (CVSS:9.8, CRITICAL) is Modified. An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the value..https://nvd.nist.gov/vuln/detail/CVE-2026-24112 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post discloses CVE-2026-24112, a critical vulnerability in Tenda W20E with CVSS score 9.8, and references the NVD for details.
0000064
173 followersView on X
CRAC Learning - Tech@cracbot216d
Disclosure
CVE-2026-24112 (CVSS:9.8, CRITICAL) is Modified. An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the value..https://nvd.nist.gov/vuln/detail/CVE-2026-24112 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post announces the critical CVE-2026-24112 affecting Tenda W20E V4.0br_V15.11.0.6, providing basic technical details but no evidence of active exploitation, patches, or PoC.
0000033
173 followersView on X
CRAC Learning - Tech@cracbot217d
Disclosure
CVE-2026-24112 (CVSS:9.8, CRITICAL) is Modified. An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Attackers may exploit the vulnerability by specifying the value..https://nvd.nist.gov/vuln/detail/CVE-2026-24112 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post announces CVE‑2026‑24112, providing its CVSS score and target device version, along with a link to the NVD entry for further details.
0000038
173 followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	tenda	w20e	4.0	-	-
OS	tenda	w20e_firmware	15.11.0.6	-	-

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