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Vulnerability record · CVE-2024-10280 · published 23 October 2024

CVE-2024-10280: Tenda ac15 firmware null pointer dereference vulnerability

Tenda · Ac15 Firmware

A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

7.1 CVSS 4.0 High EPSS 0.80% · top 44.1% CWE-476 · NULL pointer dereference
7.1CVSS 4.0 base score, v2 6.8
0.80%EPSS exploitation probability, 30 days
NoNot in CISA KEV
10Affected product versions listed by NVD
5References
17 Jun 2026Last modified by NVD

Description

A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

10 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/JohenanLi/router_vuls/blob/main/websReadEvent/websReadEvent.md Third Party Advisory
https://vuldb.com/?ctiid.281555 Permissions RequiredVDB Entry
https://vuldb.com/?id.281555 Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.426417 Third Party AdvisoryVDB Entry
https://www.tenda.com.cn/ Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2020-10987Tenda AC15 router command injection in goform/setUsbUnloadThe goform/setUsbUnload endpoint of Tenda AC15 AC1900 firmware 15.03.05.19 passes the deviceName POST parameter to a system command without sanitizat…KEVEPSS 80%analysed9.8CVE-2018-14558Tenda AC7, AC9 and AC10 routers command injection via setUsbUnloadTenda AC7, AC9 and AC10 router firmware contains an OS command injection flaw in the formsetUsbUnload function, which passes untrusted input from a c…KEVEPSS 8.5%analysed9.8CVE-2026-31255Tenda ac18 firmware command injection vulnerabilityA command injection vulnerability exists in Tenda AC18 V15.03.05.05_multi. The vulnerability is located in the /goform/SetSambaCfg interface, where i…EPSS 1.5%9.8CVE-2026-24103Tenda ac15 firmware classic buffer overflow vulnerabilityA buffer overflow vulnerability was discovered in goform/formSetMacFilterCfg in Tenda AC15V1.0 V15.03.05.18_multi.EPSS 0.43%9.8CVE-2026-24105Tenda ac15 firmware code injection vulnerabilityAn issue was discovered in goform/formsetUsbUnload in Tenda AC15V1.0 V15.03.05.18_multi. The value of `v1` was not checked, potentially leading to a …EPSS 1.8%9.8CVE-2026-24101Tenda ac15 firmware os command injection vulnerabilityAn issue was discovered in goform/formSetIptv in Tenda AC15V1.0 V15.03.05.18_multi. When the condition is met, `s1_1` will be passed into sub_B0488, …EPSS 1.7%9.8CVE-2025-67073Tenda ac10 firmware classic buffer overflow vulnerabilityA Buffer overflow vulnerability in function fromAdvSetMacMtuWan of bin httpd in Tenda AC10V4.0 V16.03.10.20 allows remote attackers to cause denial o…EPSS 0.69%9.8CVE-2025-63666Tenda ac15 firmware improper access control vulnerabilityTenda AC15 v15.03.05.18_multi) issues an authentication cookie that exposes the account password hash to the client and uses a short, low-entropy suf…EPSS 0.50%

Source: NIST National Vulnerability Database (record CVE-2024-10280), CISA KEV, FIRST EPSS (scores of 2026-10-15). This page is refreshed as NVD updates the record.