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CVE-2006-0658
Incomplete blacklist vulnerability in connector.php in FCKeditor 2.0 and 2.2, as used in products such as RunCMS, allows remote attackers…
Medium5.0EPSS 6.9%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Incomplete blacklist vulnerability in connector.php in FCKeditor 2.0 and 2.2, as used in products such as RunCMS, allows remote attackers to upload and execute arbitrary script files by giving the files specific extensions that are not listed in the Config[DeniedExtensions][File], such as .php.txt.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
- EPSS (exploitation in 30 days)
- 6.9% · top 5.9% of all CVEs (5 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (5)
- http://retrogod.altervista.org/fckeditor_22_xpl.html (opens in a new tab)x_refsource_MISCx_transferred
- ADV-2006-0502 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 20060209 runCMS <= 1.3a2 possible remote code execution through the integrated FCKEditor package (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 18767 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 3702 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_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-2006-0658)Record last updated .