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TI-2020-13603 Aliases CVE-2020-19320GHSA-h379-c75h-jgq4

Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the curTime parameter on login.

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 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the curTime parameter on login.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01056 64th 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:dlink:dir-619l_firmware:2.06:beta:*:*:*:*:*:*2.06 betaVulnerableD-Link Japan K.K.
cpe:2.3:h:dlink:dir-619l:b1:*:*:*:*:*:*:*b1Running onD-Link Japan K.K.
  • cpe:2.3:o:dlink:dir-619l_firmware:2.06:beta:*:*:*:*:*:* Versions 2.06 beta Vulnerable ·D-Link Japan K.K.
  • cpe:2.3:h:dlink:dir-619l:b1:*:*:*:*:*:*:* Versions b1 Running on ·D-Link Japan K.K.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-19320
  2. 2026-10-03 Alias added: GHSA-h379-c75h-jgq4

References

Exploit 1

Advisory 1

  • TI-2014-06873 The miniigd SOAP service in Realtek SDK allows remote attackers to execute arbitrary code… KEVCVSS 3.1CRITICAL 9.8
  • TI-2023-23538 D-Link DIR-619L B1 2.02 is vulnerable to Buffer Overflow via formSetWAN_Wizard56 function. CVSS 3.1CRITICAL 9.8
  • TI-2023-19275 D-Link DIR-619L v2.04(TW) was discovered to contain a stack overflow via the curTime parameter at /goform/formLogin. CVSS 3.1CRITICAL 9.8
  • TI-2020-13602 Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the FILECODE parameter on login. CVSS 3.1CRITICAL 9.8
  • TI-2025-35063 D-Link DIR-619L 2.06B01 is vulnerable to Buffer Overflow in the formLanguageChange function via the nextPage parameter. CVSS 3.1CRITICAL 9.8
  • TI-2025-35059 D-Link DIR-619L 2.06B01 is vulnerable to Buffer Overflow in the formSysCmd function via the submit-url parameter. CVSS 3.1CRITICAL 9.8
See all 64 →

Sources

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