Multiple directory traversal vulnerabilities in (1) mod_evhost and (2) mod_simple_vhost in lighttpd before 1.4.35 allow remote attackers to read arbitrary files via a .. (dot dot) in the host name, related to request_check_hostname.
CVE-2014-2324
This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 5.0 — v2 rates that MEDIUM (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:L/Au:N/C:P/I:N/A:N. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 28.8% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v2.0 (legacy)
- 5.0MEDIUMNVD never assigned a CVSS v3 rating to this CVE
- EG Score
- 5.0(low)
- EG Risk
- 43(Track)EG Risk 43/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity50% × 45%Exploitation40% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 29%
- EPSS %ILE
- 98%
- KEV
- Not listed
Published
March 14, 2014
Last Modified
May 6, 2026
References (26)
- cve@mitrehttp://download.lighttpd.net/lighttpd/security/lighttpd_sa_2014_01.txt
- cve@mitrehttp://jvn.jp/en/jp/JVN37417423/index.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2014-03/msg00023.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2014-04/msg00002.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2014-04/msg00006.html
- cve@mitrehttp://marc.info/?l=bugtraq&m=141576815022399&w=2
- cve@mitrehttp://seclists.org/oss-sec/2014/q1/561
- cve@mitrehttp://seclists.org/oss-sec/2014/q1/564
- cve@mitrehttp://secunia.com/advisories/57404
- cve@mitrehttp://secunia.com/advisories/57514
- cve@mitrehttp://www.debian.org/security/2014/dsa-2877
- cve@mitrehttp://www.lighttpd.net/2014/3/12/1.4.35/
- cve@mitrehttp://www.securityfocus.com/bid/66157
- af854a3a-2127-422b-91ae-364da2661108http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2014_01.txt
- af854a3a-2127-422b-91ae-364da2661108http://jvn.jp/en/jp/JVN37417423/index.html
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 29× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-26 13:50 UTCEG score recompute▲ 5.00
- 2026-07-23 14:14 UTCEPSS rescore
- 2026-07-23 01:12 UTCEG score recompute
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- 2026-07-22 21:54 UTCEG score recompute
- 2026-07-22 14:04 UTCEPSS rescore
- 2026-07-22 07:18 UTCOSV refresh
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- 2026-05-25 13:46 UTCOSV refresh
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Publicly available exploits
(1 reference)Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- GitHub PoCsp4c30x1/uc_httpd_exploitFirst seen Dec 30, 2017
Simple uc httpd exploit made with py3.. this exploit was written from CVE-2014-2324
Open source ↗
Related CVEs(same CWE)
Frequently asked(4)
What is CVE-2014-2324?
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How do I remediate CVE-2014-2324?
Dependency Blast Radius
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