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TI-2024-21960 Aliases CVE-2024-33180GHSA-rm36-22xp-2grj

Tenda AC18 V15.03.3.10_EN was discovered to contain a stack-based buffer overflow…

Priority HIGH 82CWE-120Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

Tenda AC18 V15.03.3.10_EN was discovered to contain a stack-based buffer overflow vulnerability via the deviceId parameter at ip/goform/saveParentControlInfo.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00629 50th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tendacn:ac18_firmware:15.03.3.10:*:*:*:*:*:*:*15.03.3.10VulnerableTendacn
cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:*not specified by NVDRunning onTendacn
  • cpe:2.3:o:tendacn:ac18_firmware:15.03.3.10:*:*:*:*:*:*:* Versions 15.03.3.10 Vulnerable ·Tendacn
  • cpe:2.3:h:tendacn:ac18:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tendacn

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-33180
  2. 2026-10-03 Alias added: GHSA-rm36-22xp-2grj
  3. 2026-10-29 EPSS moved to the 50th–90th percentile

References

Exploit 1

  • TI-2022-19452 Tenda AC15 and AC18 routers V15.03.05.19 contain stack overflow vulnerabilities in the… CVSS 3.1CRITICAL 9.8
  • TI-2022-19448 Tenda AC15 and AC18 routers V15.03.05.19 contain heap overflow vulnerabilities in the… CVSS 3.1CRITICAL 9.8
  • TI-2022-19447 Tenda AC15 and AC18 routers V15.03.05.19 contain stack overflow vulnerabilities in the… CVSS 3.1CRITICAL 9.8
  • TI-2022-19446 Tenda AC15 and AC18 router V15.03.05.19 contains stack overflow vulnerability in the… CVSS 3.1CRITICAL 9.8
  • TI-2024-21962 Tenda AC18 V15.03.3.10_EN was discovered to contain a stack-based buffer overflow… CVSS 3.1CRITICAL 9.8
  • TI-2022-13378 Tenda AC18 router V15.03.05.19 and V15.03.05.05 was discovered to contain a remote code… CVSS 3.1CRITICAL 9.8
See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences