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CVE-2005-3820
Multiple directory traversal vulnerabilities in index.php in vTiger CRM 4.2 and earlier allow remote attackers to read or include…
Medium6.4EPSS 2.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Multiple directory traversal vulnerabilities in index.php in vTiger CRM 4.2 and earlier allow remote attackers to read or include arbitrary files, an ultimately execute arbitrary PHP code, via .. (dot dot) and null byte ("%00") sequences in the (1) module parameter and (2) action parameter in the Leads module, as also demonstrated by injecting PHP code into log messages and accessing the log file.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 2.7% · top 14% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (10)
- 20051125 SEC Consult SA-20051125-0 :: More Vulnerabilities in vTiger CRM (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 15569 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- ADV-2005-2569 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://www.hardened-php.net/advisory_232005.105.html (opens in a new tab)x_refsource_MISCx_transferred
- 15562 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1015271 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20051124 Advisory 23/2005: vTiger multiple vulnerabilities (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 1015274 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20051125 SEC Consult SA-20051125-0 :: More Vulnerabilities in vTiger CRM (opens in a new tab)mailing-listx_refsource_FULLDISCx_transferred
- 17693 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2005-3820)Record last updated .