What is CVE-2023-32149?

CVE-2023-32149 is a high-severity vulnerability in D-link Dir-2640, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-05-03.

How severe is CVE-2023-32149?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in D-link Dir-2640

CVE-2023-32149

D-Link DIR-2640 prog.cgi Request Handling Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-2640 routers…

Vulnerability class: Buffer Overflow

EPSS: 0.012 (65.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

D-link Dir-2640 — versions 1.11B02 (non-US, CA version)
Dlink Dir-2640
Dlink Dir-2640_firmware — versions 1.11b02

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

zdi-disclosures@trendmicro.com (x_research-advisory, Third Party Advisory)
zdi-disclosures@trendmicro.com (Product, vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2023-32149?: CVE-2023-32149 is a high-severity vulnerability in D-link Dir-2640, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-05-03.
How severe is CVE-2023-32149?: High severity. CVSS v3 base score is 8.8 out of 10.