D-Link COVR-2600R FW101b05 is vulnerable to Buffer Overflow.
Priority MEDIUM 59CWE-121Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
D-Link COVR-2600R FW101b05 is vulnerable to Buffer Overflow. In the function sub_24E28, the HTTP_REFERER is obtained through an environment variable, and this field is controllable, allowing it to be used as the value for src.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.04154 90th 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
- No
- Technical impact
- Partial
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:covr-2600r_firmware:1.01b05:*:*:*:*:*:*:* | 1.01b05 | Vulnerable | D-Link Japan K.K. |
| cpe:2.3:h:dlink:covr-2600r:-:*:*:*:*:*:*:* | not specified by NVD | Running on | D-Link Japan K.K. |
- cpe:2.3:o:dlink:covr-2600r_firmware:1.01b05:*:*:*:*:*:*:* Versions 1.01b05 Vulnerable ·D-Link Japan K.K.
- cpe:2.3:h:dlink:covr-2600r:-:*:*:*:*:*:*:* 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-2024-44674
- 2026-10-03 Alias added: GHSA-9wcc-fp9g-mcjc
References
More D-Link Japan K.K. Covr-2600r Firmware vulnerabilities
- TI-2018-14477 D-Link COVR-2600R and COVR-3902 Kit before 1.01b05Beta01 use hardcoded credentials for… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-44674 · CVE Program
- CVE-2024-44674 · NVD
- FIRST EPSS
- GHSA-9wcc-fp9g-mcjc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences