response.c in Lighttpd 1.4.10 and possibly previous versions, when run on Windows, allows…
Priority LOW 36Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
response.c in Lighttpd 1.4.10 and possibly previous versions, when run on Windows, allows remote attackers to read arbitrary source code via requests that contain trailing (1) "." (dot) and (2) space characters, which are ignored by Windows, as demonstrated by PHP files.
Why it matters now
EPSS 0.10569 95th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
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 · 49
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lighttpd:lighttpd:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.0.3:*:*:*:*:*:*:* | 1.0.3 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.1:*:*:*:*:*:*:* | 1.1.1 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.2:*:*:*:*:*:*:* | 1.1.2 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.3:*:*:*:*:*:*:* | 1.1.3 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.4:*:*:*:*:*:*:* | 1.1.4 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.5:*:*:*:*:*:*:* | 1.1.5 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.6:*:*:*:*:*:*:* | 1.1.6 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.7:*:*:*:*:*:*:* | 1.1.7 | Vulnerable | lighttpd |
- cpe:2.3:a:lighttpd:lighttpd:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.6:*:*:*:*:*:*:* Versions 1.1.6 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.7:*:*:*:*:*:*:* Versions 1.1.7 Vulnerable ·lighttpd
Show 39 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lighttpd:lighttpd:1.1.8:*:*:*:*:*:*:* | 1.1.8 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.1.9:*:*:*:*:*:*:* | 1.1.9 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.0:*:*:*:*:*:*:* | 1.2.0 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.1:*:*:*:*:*:*:* | 1.2.1 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.2:*:*:*:*:*:*:* | 1.2.2 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.3:*:*:*:*:*:*:* | 1.2.3 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.4:*:*:*:*:*:*:* | 1.2.4 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.5:*:*:*:*:*:*:* | 1.2.5 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.6:*:*:*:*:*:*:* | 1.2.6 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.7:*:*:*:*:*:*:* | 1.2.7 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.2.8:*:*:*:*:*:*:* | 1.2.8 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.0:*:*:*:*:*:*:* | 1.3.0 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.1:*:*:*:*:*:*:* | 1.3.1 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.2:*:*:*:*:*:*:* | 1.3.2 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.3:*:*:*:*:*:*:* | 1.3.3 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.4:*:*:*:*:*:*:* | 1.3.4 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.5:*:*:*:*:*:*:* | 1.3.5 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.6:*:*:*:*:*:*:* | 1.3.6 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.7:*:*:*:*:*:*:* | 1.3.7 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.8:*:*:*:*:*:*:* | 1.3.8 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.9:*:*:*:*:*:*:* | 1.3.9 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.10:*:*:*:*:*:*:* | 1.3.10 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.11:*:*:*:*:*:*:* | 1.3.11 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.12:*:*:*:*:*:*:* | 1.3.12 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.13:*:*:*:*:*:*:* | 1.3.13 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.14:*:*:*:*:*:*:* | 1.3.14 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.15:*:*:*:*:*:*:* | 1.3.15 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.3.16:*:*:*:*:*:*:* | 1.3.16 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.0:*:*:*:*:*:*:* | 1.4.0 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.1:*:*:*:*:*:*:* | 1.4.1 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.2:*:*:*:*:*:*:* | 1.4.2 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.3:*:*:*:*:*:*:* | 1.4.3 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.4:*:*:*:*:*:*:* | 1.4.4 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.5:*:*:*:*:*:*:* | 1.4.5 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.6:*:*:*:*:*:*:* | 1.4.6 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.7:*:*:*:*:*:*:* | 1.4.7 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.8:*:*:*:*:*:*:* | 1.4.8 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.9:*:*:*:*:*:*:* | 1.4.9 | Vulnerable | lighttpd |
| cpe:2.3:a:lighttpd:lighttpd:1.4.10:*:*:*:*:*:*:* | 1.4.10 | Vulnerable | lighttpd |
- cpe:2.3:a:lighttpd:lighttpd:1.1.8:*:*:*:*:*:*:* Versions 1.1.8 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.1.9:*:*:*:*:*:*:* Versions 1.1.9 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.2:*:*:*:*:*:*:* Versions 1.2.2 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.3:*:*:*:*:*:*:* Versions 1.2.3 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.4:*:*:*:*:*:*:* Versions 1.2.4 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.5:*:*:*:*:*:*:* Versions 1.2.5 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.6:*:*:*:*:*:*:* Versions 1.2.6 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.7:*:*:*:*:*:*:* Versions 1.2.7 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.2.8:*:*:*:*:*:*:* Versions 1.2.8 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.1:*:*:*:*:*:*:* Versions 1.3.1 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.2:*:*:*:*:*:*:* Versions 1.3.2 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.3:*:*:*:*:*:*:* Versions 1.3.3 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.4:*:*:*:*:*:*:* Versions 1.3.4 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.5:*:*:*:*:*:*:* Versions 1.3.5 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.6:*:*:*:*:*:*:* Versions 1.3.6 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.7:*:*:*:*:*:*:* Versions 1.3.7 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.8:*:*:*:*:*:*:* Versions 1.3.8 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.9:*:*:*:*:*:*:* Versions 1.3.9 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.10:*:*:*:*:*:*:* Versions 1.3.10 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.11:*:*:*:*:*:*:* Versions 1.3.11 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.12:*:*:*:*:*:*:* Versions 1.3.12 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.13:*:*:*:*:*:*:* Versions 1.3.13 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.14:*:*:*:*:*:*:* Versions 1.3.14 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.15:*:*:*:*:*:*:* Versions 1.3.15 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.3.16:*:*:*:*:*:*:* Versions 1.3.16 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.1:*:*:*:*:*:*:* Versions 1.4.1 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.2:*:*:*:*:*:*:* Versions 1.4.2 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.3:*:*:*:*:*:*:* Versions 1.4.3 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.4:*:*:*:*:*:*:* Versions 1.4.4 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.5:*:*:*:*:*:*:* Versions 1.4.5 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.6:*:*:*:*:*:*:* Versions 1.4.6 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.7:*:*:*:*:*:*:* Versions 1.4.7 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.8:*:*:*:*:*:*:* Versions 1.4.8 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.9:*:*:*:*:*:*:* Versions 1.4.9 Vulnerable ·lighttpd
- cpe:2.3:a:lighttpd:lighttpd:1.4.10:*:*:*:*:*:*:* Versions 1.4.10 Vulnerable ·lighttpd
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-0814
- 2026-10-03 Alias added: GHSA-pcg2-3652-5c3v
References
Advisory 1
More Lighttpd vulnerabilities
- TI-2019-08280 lighttpd before 1.4.54 has a signed integer overflow, which might allow remote attackers… CVSS 3.0CRITICAL 9.8
- TI-2014-01841 SQL injection vulnerability in mod_mysql_vhost.c in lighttpd before 1.4.35 allows remote… CVSS 3.1CRITICAL 9.8
- TI-2022-12909 Lighttpd 1.4.56 through 1.4.58 allows a remote attacker to cause a denial of service (CPU… CVSS 3.1HIGH 7.5
- TI-2018-13505 An issue was discovered in mod_alias_physical_handler in mod_alias.c in lighttpd before… CVSS 3.1HIGH 7.5
- TI-2014-01842 Multiple directory traversal vulnerabilities in (1) mod_evhost and (2) mod_simple_vhost… CVSS 2.0MEDIUM 5.0
- TI-2013-04004 lighttpd before 1.4.33 does not check the return value of the (1) setuid, (2) setgid, or… CVSS 2.0HIGH 7.6
Sources
- CVE-2006-0814 · CVE Program
- CVE-2006-0814 · NVD
- FIRST EPSS
- GHSA-pcg2-3652-5c3v · 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