TI-2025-32474 Aliases CVE-2025-52079 GHSA-cxww-jr72-74cv

The administrator password setting of the D-Link DIR-820L 1.06B02 is has Improper Access…

MEDIUM 41CWE-284Published 2025-10-21 · Updated 2025-10-22

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
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-284.

Summary

The administrator password setting of the D-Link DIR-820L 1.06B02 is has Improper Access Control and is vulnerable to Unverified Password Change via crafted POST request to /get_set.ccp.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00541 45th 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: None
Automatable: No
Technical impact: Total

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:dlink:dir-820l_firmware:1.06b02:::::::*	1.06b02	Vulnerable	D-Link Japan K.K.
cpe:2.3:h:dlink:dir-820l:-:::::::*	not specified by NVD	Running on	D-Link Japan K.K.

cpe:2.3:o:dlink:dir-820l_firmware:1.06b02:*:*:*:*:*:*:* Versions 1.06b02 Vulnerable ·D-Link Japan K.K.
cpe:2.3:h:dlink:dir-820l:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-52079
2026-10-03 Alias added: GHSA-cxww-jr72-74cv

References

Exploit 1

https://github.com/namberino/cve/tree/main/CVE-2025-52079

Advisory 1

https://www.dlink.com/en/security-bulletin/

TI-2023-10693 OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to… KEVCVSS 3.1CRITICAL 9.8
TI-2022-09657 D-Link DIR-820L 1.05B03 was discovered to contain remote command execution (RCE)… KEVCVSS 3.1CRITICAL 9.8
TI-2021-20503 A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link… KEVCVSS 3.1CRITICAL 9.8
TI-2015-01070 The ping tool in multiple D-Link and TRENDnet devices allow remote attackers to execute… KEVCVSS 3.1CRITICAL 9.8
TI-2024-32287 D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the sub_451208 function. CVSS 3.1CRITICAL 9.8
TI-2023-10692 OS Command injection vulnerability in D-Link DIR820LA1_FW105B03 allows attackers to… CVSS 3.1CRITICAL 9.8

See all 14 →

Sources

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