Vulnerability Description
TikiWiki CMS/Groupware before 6.7 LTS and before 8.4 allows remote attackers to execute arbitrary PHP code via a crafted serialized object in the (1) cookieName to lib/banners/bannerlib.php; (2) printpages or (3) printstructures parameter to (a) tiki-print_multi_pages.php or (b) tiki-print_pages.php; or (4) sendpages, (5) sendstructures, or (6) sendarticles parameter to tiki-send_objects.php, which is not properly handled when processed by the unserialize function.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tiki | Tikiwiki Cms\/Groupware | < 6.7 |
Related Weaknesses (CWE)
References
- http://archives.neohapsis.com/archives/bugtraq/2012-07/0020.htmlExploit
- http://dev.tiki.org/item4109Broken Link
- http://info.tiki.org/article190-Tiki-Wiki-CMS-Groupware-Updates-Tiki-6-7-LTSVendor Advisory
- http://info.tiki.org/article191-Tiki-Releases-8-4Release Notes
- http://osvdb.org/83534Broken Link
- http://www.exploit-db.com/exploits/19573ExploitThird Party AdvisoryVDB Entry
- http://www.exploit-db.com/exploits/19630ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/54298Broken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76758Third Party AdvisoryVDB Entry
- http://archives.neohapsis.com/archives/bugtraq/2012-07/0020.htmlExploit
- http://dev.tiki.org/item4109Broken Link
- http://info.tiki.org/article190-Tiki-Wiki-CMS-Groupware-Updates-Tiki-6-7-LTSVendor Advisory
- http://info.tiki.org/article191-Tiki-Releases-8-4Release Notes
- http://osvdb.org/83534Broken Link
- http://www.exploit-db.com/exploits/19573ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2012-0911?
CVE-2012-0911 is a vulnerability with a CVSS score of 9.8 (CRITICAL). TikiWiki CMS/Groupware before 6.7 LTS and before 8.4 allows remote attackers to execute arbitrary PHP code via a crafted serialized object in the (1) cookieName to lib/banners/bannerlib.php; (2) print...
How severe is CVE-2012-0911?
CVE-2012-0911 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2012-0911?
Check the references section above for vendor advisories and patch information. Affected products include: Tiki Tikiwiki Cms\/Groupware.