CVE-2012-0911
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)…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 63.0%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
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 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 62.99% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- tiki/tikiwiki cms\/groupware
- Source
- cve@mitre.org
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/19573Exploit, Third Party Advisory, VDB Entry
- http://www.exploit-db.com/exploits/19630Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/54298Broken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76758Third Party Advisory, VDB 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/19573Exploit, Third Party Advisory, VDB Entry
- http://www.exploit-db.com/exploits/19630Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/54298Broken Link
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76758Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.