CVE-2006-4889
Multiple PHP remote file inclusion vulnerabilities in Telekorn SignKorn Guestbook (SL) 1.3 and earlier, when register_globals is enabled,…
- 5.1MediumCVSS base score
- 16.7%Exploitation in 30 daysEPSS · top 2.9% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 21Public exploitsMetasploit, Nuclei and Exploit-DB
Description
Multiple PHP remote file inclusion vulnerabilities in Telekorn SignKorn Guestbook (SL) 1.3 and earlier, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the dir_path parameter in (1) index.php, (2) includes/functions.gb.php, (3) includes/functions.admin.php, (4) includes/admin.inc.php, (5) help.php, (6) smile.php, (7) entry.php; (8) adminhelp0.php, (9) adminhelp1.php, (10) adminhelp2.php, and (11) adminhelp3.php in (a) help/en and (b) help/de directories; and the (12) preview.php, (13) log.php, (14) index.php, (15) config.php, and (16) admin.php in the (c) admin directory, a different set of vectors than CVE-2006-4788.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list 21 Exploit-DB entries for it.
Show the exploits20
Exploit-DBnewest 20 of 21 entries
- Telekorn Signkorn Guestbook 1.3 - 'dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 2354webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - 'index.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28522webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/includes/functions.gb.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28523webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/includes/functions.admin.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28524webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/includes/admin.inc.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28525webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - 'help.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28526webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - 'smile.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28527webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/en/adminhelp0.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28528webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/en/adminhelp1.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28529webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/en/adminhelp2.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28530webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/en/adminhelp3.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28531webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/de/adminhelp0.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28532webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/de/adminhelp1.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28533webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/de/adminhelp2.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28534webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/help/de/adminhelp3.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28535webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - 'entry.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28536webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/admin/preview.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28537webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/admin/log.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28538webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/admin/index.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28539webapps, phppublished 12 Sept 2006Verified
- Telekorn Signkorn Guestbook 1.x - '/admin/config.php?dir_path' Remote File Inclusion (Exploit-DB entry) (opens in a new tab)
EDB-ID 28540webapps, phppublished 12 Sept 2006Verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
Published
- 18 years later
· 18 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 16.7% · top 2.9% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.1.
Affected products
n/a
- affected n/a
References
25
- 32201 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32218 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32205 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32217 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32211 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- signkorn-log-file-include(28888) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 32214 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32206 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 20060913 Signkorn Guestbook <= v1.3 Multiple Remote File Include Vulnerabilities (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.telekorn.com/forum/showthread.php?t=1427 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 32215 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32200 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32204 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32208 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32203 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32207 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32199 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32202 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32210 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32212 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 19977 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 32213 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 32209 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 1619 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 32216 (opens in a new tab)vdb-entryx_refsource_OSVDBx_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)
- EUVD EUVD-2006-4876 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-4889)Record last updated .