Critical severity · published Aug 20, 2018
CVE-2018-1000641
YesWiki version <= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code,…
9.8
CVSS
2.5%
EPSS
No
On KEV
Description
YesWiki version <= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
YE
Yeswiki · Yeswiki
2012-10-22-1; 2013-10-17-1; 2016-03-17-1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1000641
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1000641
Third Party Advisory
https://0dd.zone/2018/08/05/YesWiki-Object-Injection/
Issue Tracking
https://github.com/YesWiki/yeswiki/issues/356
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