CVE-1999-1549
First published: Tue Nov 16 1999(Updated: )
Lynx 2.x does not properly distinguish between internal and external HTML, which may allow a local attacker to read a "secure" hidden form value from a temporary file and craft a LYNXOPTIONS: URL that causes Lynx to modify the user's configuration file and execute commands.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Lynx | =2.7 | |
| Lynx | =2.8 | |
| Lynx Project Lynx | =2.7 | |
| Lynx Project Lynx | =2.8 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is the severity of CVE-1999-1549?
CVE-1999-1549 is considered a high severity vulnerability due to its potential for local exploitation and exposure of secure information.
How do I fix CVE-1999-1549?
To fix CVE-1999-1549, update Lynx to the latest version that addresses this vulnerability.
What versions of Lynx are affected by CVE-1999-1549?
CVE-1999-1549 affects Lynx versions 2.7 and 2.8.
What type of attack does CVE-1999-1549 allow?
CVE-1999-1549 allows a local attacker to read hidden secure form values and modify the user's configuration file.
Can CVE-1999-1549 be exploited remotely?
No, CVE-1999-1549 requires local access to exploit the vulnerability.
- agent/references
- agent/type
- agent/first-publish-date
- agent/severity
- agent/author
- agent/weakness
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/source
- collector/nvd-historical
- vendor/university of kansas
- product/lynx
- canonical/university of kansas lynx
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- canonical/lynx
- version/lynx/2.7
- version/lynx/2.8
- vendor/lynx project