Vulnerability Details : CVE-2019-9055
Public exploit exists!
An issue was discovered in CMS Made Simple 2.2.8. In the module DesignManager (in the files action.admin_bulk_css.php and action.admin_bulk_template.php), with an unprivileged user with Designer permission, it is possible reach an unserialize call with a crafted value in the m1_allparms parameter, and achieve object injection.
Products affected by CVE-2019-9055
- cpe:2.3:a:cmsmadesimple:cms_made_simple:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-9055
1.86%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 88 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2019-9055
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CMS Made Simple Authenticated RCE via object injection
Disclosure Date: 2019-03-26First seen: 2020-04-26exploit/multi/http/cmsms_object_injection_rceAn issue was discovered in CMS Made Simple 2.2.8. In the module DesignManager (in the files action.admin_bulk_css.php and action.admin_bulk_template.php), with an unprivileged user with Designer permission, it is possible to reach an unserialize call with a c
CVSS scores for CVE-2019-9055
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2019-9055
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The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-9055
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http://packetstormsecurity.com/files/155322/CMS-Made-Simple-2.2.8-Remote-Code-Execution.html
CMS Made Simple 2.2.8 Remote Code Execution ≈ Packet Storm
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https://blog.certimetergroup.com/it/articolo/security/CMS_Made_Simple_deserialization_attack_%28CVE-2019-9055%29
CMS Made Simple deserialization attack (CVE-2019-9055) | Blog Certimeter Group
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https://www.cmsmadesimple.org/2019/03/Announcing-CMS-Made-Simple-v2.2.10-Spuzzum
Blog : : CMS Made SimpleRelease Notes;Vendor Advisory
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https://newsletter.cmsmadesimple.org/w/89247Qog4jCRCuRinvhsofwg
CMS Made Simple™ Newsletter - NewsRelease Notes;Vendor Advisory
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