Vulnerability Details : CVE-2021-23592
The package topthink/framework before 6.0.12 are vulnerable to Deserialization of Untrusted Data due to insecure unserialize method in the Driver class.
Products affected by CVE-2021-23592
- cpe:2.3:a:thinkphp:thinkphp:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-23592
0.96%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-23592
| 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 | |
|
7.7
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L |
2.2
|
5.5
|
Snyk |
CWE ids for CVE-2021-23592
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-23592
-
https://github.com/top-think/framework/commit/d3b5aeae94bc71bae97977d05cd12c3e0550905c
改进缓存驱动unserialize方法参数类型限制 · top-think/framework@d3b5aea · GitHubPatch;Third Party Advisory
-
https://snyk.io/vuln/SNYK-PHP-TOPTHINKFRAMEWORK-2385695
Deserialization of Untrusted Data in topthink/framework | CVE-2021-23592 | SnykThird Party Advisory
-
https://github.com/top-think/framework/releases/tag/v6.0.12
Release V6.0.12 · top-think/framework · GitHubThird Party Advisory
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