What’s Vulnerable › Vulnerabilities

CVE-2018-1000641

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-08-20 · updated 2026-06-17
• Weakness: CWE-502

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.

Affected products

• yeswiki: 2012-10-22-1, 2013-10-17-1, 2016-03-17-1

References

• https://0dd.zone/2018/08/05/YesWiki-Object-Injection/
• https://github.com/YesWiki/yeswiki/issues/356
• https://0dd.zone/2018/08/05/YesWiki-Object-Injection/
• https://github.com/YesWiki/yeswiki/issues/356

Get alerted when CVE-2018-1000641 or the next vulnerability affects your stack