ELinks before 0.11.3, when sending a POST request for an https URL, appends the body and…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-200.
Summary
ELinks before 0.11.3, when sending a POST request for an https URL, appends the body and content headers of the POST request to the CONNECT request in cleartext, which allows remote attackers to sniff sensitive data that would have been protected by TLS. NOTE: this issue only occurs when a proxy is defined for https.
Why it matters now
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
Remediation
Red Hat 1 advisory
- RHSA-2007:0933 Released 2007-10-03 · Red Hat rating Moderateelinks security update
- Red Hat Enterprise Linux (v. 5 server) elinks-0.11.1-5.1.0.1.el5, elinks-0.11.1-5.1.0.1.el5.i386, elinks-0.11.1-5.1.0.1.el5.ia64 +1
- Red Hat Enterprise Linux AS version 4 elinks-0.9.2-3.3.5.2, elinks-0.9.2-3.3.5.2.i386, elinks-0.9.2-3.3.5.2.ia64 +1
- Red Hat Enterprise Linux Desktop (v. 5 client) elinks-0.11.1-5.1.0.1.el5, elinks-0.11.1-5.1.0.1.el5.i386
- Red Hat Enterprise Linux Desktop version 4 elinks-0.9.2-3.3.5.2, elinks-0.9.2-3.3.5.2.i386
- Red Hat Enterprise Linux ES version 4 elinks-0.9.2-3.3.5.2, elinks-0.9.2-3.3.5.2.i386, elinks-0.9.2-3.3.5.2.ia64
- Red Hat Enterprise Linux WS version 4 elinks-0.9.2-3.3.5.2, elinks-0.9.2-3.3.5.2.i386, elinks-0.9.2-3.3.5.2.ia64
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2007:0933 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2007:0933 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2007:0933 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2007:0933 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2007:0933 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2007:0933 |
Timeline
- 2026-10-02 Threatist record created from CVE-2007-5034
- 2026-10-03 Alias added: GHSA-ff3h-vr24-34v2
References
More Elinks vulnerabilities
- TI-2006-05708 Links web browser 1.00pre12 and Elinks 0.9.2 with smbclient installed allows remote… CVSS 2.0HIGH 7.5
- TI-2008-06912 Buffer overflow in entity_cache in ELinks before 0.11.4rc0 allows remote attackers to… CVSS 2.0HIGH 7.8
- TI-2002-01327 CRLF injection vulnerability in Lynx 2.8.4 and earlier allows remote attackers to inject… CVSS 2.0MEDIUM 5.0
- TI-2012-05411 ELinks 0.12 and Twibright Links 2.3 have Missing SSL Certificate Validation. CVSS 3.0MEDIUM 5.9
- TI-2012-03885 The http_negotiate_create_context function in protocol/http/http_negotiate.c in ELinks… CVSS 2.0MEDIUM 5.1
- TI-2007-01949 Untrusted search path vulnerability in the add_filename_to_string function in… CVSS 2.0MEDIUM 4.4
Sources
- CVE-2007-5034 · CVE Program
- CVE-2007-5034 · NVD
- FIRST EPSS
- GHSA-ff3h-vr24-34v2 · GitHub Advisory Database · CC BY 4.0
- CVE-2007-5034 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences