Servers and applications
CVE-2010-2266
nginx 0.8.36 allows remote attackers to cause a denial of service (crash) via certain encoded directory traversal sequences that trigger memory corruption, as demonstrated using the "%c0.%c0." sequence.
- Severity
- Medium 5.0
- Published
- 15 Jun 2010
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 21 Oct 2026
- Fixed in
- 0.7.67
- Exploit chance
- 22% in the next 30 daysHigher than 97% of CVEs. EPSS by FIRST, 12 Nov 2026
- Weakness
- Path traversal (CWE-22)
- Attack
- Over the network · No login needed
- Attacker can
- Slow it down
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
nginxServers and applications · cpe:a:f5:nginx |
|