CVE-2012-10021 — D-Link DIR-605L Captcha Handling Buffer Overflow
A stack-based buffer overflow vulnerability exists in D-Link DIR-605L Wireless N300 Cloud Router firmware versions 1.12 and 1.13 via the getAuthCode() function. The flaw arises …
Published: 2025-07-31 · CVSS: 9.3 · CVSS 4.0
A stack-based buffer overflow vulnerability exists in D-Link DIR-605L Wireless N300 Cloud Router firmware versions 1.12 and 1.13 via the getAuthCode() function. The flaw arises from unsafe usage of sprintf() when processing user-supplied CAPTCHA data via the FILECODE parameter in /goform/formLogin. A remote unauthenticated attacker can exploit this to execute arbitrary code with root privileges on the device.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7