CVE-2014-4940
Description
Multiple directory traversal vulnerabilities in Tera Charts (tera-charts) plugin 0.1 for WordPress allow remote attackers to read arbitrary files via a .. (dot dot) in the fn parameter to (1) charts/treemap.php or (2) charts/zoomabletreemap.php.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
WordPress Plugin Tera Charts (tera-charts) - '/charts/treemap.php?fn' Directory Traversal
WordPress Plugin Tera Charts (tera-charts) - '/charts/zoomabletreemap.php?fn' Directory Traversal
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| tera_charts_plugin_project | tera-charts | 0.1 | |
References
- http://codevigilant.com/disclosure/wp-plugin-tera-chart-local-file-inclusion/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=851874%40tera-charts&old=799253%40tera-charts&sfp_email=&sfph_mail=
- http://codevigilant.com/disclosure/wp-plugin-tera-chart-local-file-inclusion/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=851874%40tera-charts&old=799253%40tera-charts&sfp_email=&sfph_mail=
CWEs
CWE-22
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.