Vulnerability Details : CVE-2019-16885
Potential exploit
In OkayCMS through 2.3.4, an unauthenticated attacker can achieve remote code execution by injecting a malicious PHP object via a crafted cookie. This could happen at two places: first in view/ProductsView.php using the cookie price_filter, and second in api/Comparison.php via the cookie comparison.
Vulnerability category: Execute code
Products affected by CVE-2019-16885
- cpe:2.3:a:okay-cms:okaycms:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-16885
11.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-16885
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-16885
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-16885
-
http://seclists.org/fulldisclosure/2019/Dec/15
Full Disclosure: [AIT-SA-20191129-01] CVE-2019-16885: Unauthenticated remote code execution in OkayCMSExploit;Third Party Advisory
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https://www.ait.ac.at/ait-sa-20191129-01-unauthenticated-remote-code-execution-okaycms
AIT-SA-20191129-01 |Exploit;Third Party Advisory
-
http://packetstormsecurity.com/files/155583/OkayCMS-2.3.4-Remote-Code-Execution.html
OkayCMS 2.3.4 Remote Code Execution ≈ Packet StormExploit;Third Party Advisory
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