CVE-2025-55599
CVE-2025-55599 is a high-severity vulnerability in Dlink Dir-619l Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 0% (33rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-25590
- Weakness: CWE-787
- Affected product: Dlink Dir-619l Firmware
- Published:
- Last modified:
Description
D-Link DIR-619L 2.06B01 is vulnerable to Buffer Overflow in the formWlanSetup function via the parameter f_wds_wepKey.
Frequently asked questions
- What is CVE-2025-55599?
- D-Link DIR-619L 2.06B01 is vulnerable to Buffer Overflow in the formWlanSetup function via the parameter f_wds_wepKey.
- How severe is CVE-2025-55599?
- CVE-2025-55599 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2025-55599 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-55599?
- CVE-2025-55599 affects Dlink Dir-619l Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-55599?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2025-55599 have an EU (EUVD) identifier?
- Yes. CVE-2025-55599 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-25590.
- When was CVE-2025-55599 published?
- CVE-2025-55599 was published on 2025-08-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:dlink:dir-619l_firmware:2.06b01:*:*:*:*:*:*:*
More vulnerabilities in Dlink Dir-619l Firmware
- CVE-2023-43869 — Critical (CVSS 9.8): D-Link DIR-619L B1 2.02 is vulnerable to Buffer Overflow via formSetWAN_Wizard56 function.
- CVE-2020-19320 — Critical (CVSS 9.8): Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the curTime parameter on login.
- CVE-2020-19319 — Critical (CVSS 9.8): Buffer overflow vulnerability in DLINK 619L version B 2.06beta via the FILECODE parameter on login.
- CVE-2023-37791 — Critical (CVSS 9.8): D-Link DIR-619L v2.04(TW) was discovered to contain a stack overflow via the curTime parameter at /goform/formLogin.
- CVE-2014-8361 — Critical (CVSS 9.8): The miniigd SOAP service in Realtek SDK allows remote attackers to execute arbitrary code via a crafted…
- CVE-2025-6617 — High (CVSS 8.8): A vulnerability was found in D-Link DIR-619L 2.06B01 and classified as critical. This issue affects the function…
All CVEs affecting Dlink Dir-619l Firmware →
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