Home / vulnerabilities Secunia Security Advisory 45719
Posted on 03 September 2011
Source : packetstormsecurity.org Link
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TITLE:
WordPress Grapefile Plugin File Upload Security Issues
SECUNIA ADVISORY ID:
SA45719
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45719/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45719
RELEASE DATE:
2011-09-03
DISCUSS ADVISORY:
http://secunia.com/advisories/45719/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/45719/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=45719
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Multiple security issues have been discovered in the Grapefile plugin
for WordPress, which can be exploited by malicious people to
compromise a vulnerable system.
The security issues are caused due to missing access restrictions to
the wp-content/plugins/grapefile/grapeupload.php,
wp-content/plugins/grapefile/grapeupload2.php,
wp-content/plugins/grapefile/grapeupload3.php, and
wp-content/plugins/grapefile/grapeupload4.php scripts. This can be
exploited to upload arbitrary files to the
"wp-content/plugins/grapefile/filestore/avi",
"wp-content/plugins/grapefile/filestore/doc",
"wp-content/plugins/grapefile/filestore/mp3", and
"wp-content/plugins/grapefile/filestore/zip" folders inside the
webroot and e.g. execute arbitrary PHP code.
The security issues are confirmed in version 1.1. Other versions may
also be affected.
SOLUTION:
Restrict access to the grapeupload.php, grapeupload2.php,
grapeupload3.php, and grapeupload4.php scripts (e.g. via .htaccess).
PROVIDED AND/OR DISCOVERED BY:
Hrvoje Spoljar
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
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About:
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