CVE-2024-48112: Topthink/thinkphp ThinkPHP Deserialization Vulnerability Vulnerability
HIGHCVE-2024-48112 is a HIGH (CVSS 9.8) thinkphp deserialization vulnerability vulnerability (CWE-502: Deserialization of Untrusted Data) affecting Topthink/thinkphp libraries in the Packagist ecosystem. The issue involves thinkphp deserialization vulnerability. Remediation is available in the latest vendor maintenance releases.
CVE-2024-48112 at a Glance
Security Impact
CVSS: 9.8
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
How to Fix CVE-2024-48112
To remediate this vulnerability, upgrade all affected Topthink/thinkphp dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade topthink/thinkphp to Latest secure releaseRun the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for topthink/thinkphpHow to Check if You Are Affected
To determine whether your application is affected by CVE-2024-48112, inspect your project dependencies for Topthink/thinkphp:
inspect dependencies for topthink/thinkphpAnalyze the terminal output to locate any version of Topthink/thinkphp in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-502: Deserialization of Untrusted Data, where the product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid. In Topthink/thinkphp, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2024-48112 Affected Topthink/thinkphp Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
topthink/thinkphp
|
Packagist |
≥ 6.1.3
≤ 8.0.4
|
|
References
Frequently Asked Questions
What is CVE-2024-48112?
Which Topthink/thinkphp versions are affected?
What version fixes CVE-2024-48112?
Is topthink/thinkphp affected?
What is the CVSS score of CVE-2024-48112?
What CWE is associated with CVE-2024-48112?
How can I check Packagist dependencies for CVE-2024-48112?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-pjhx-j53p-c5f5",
"modified" : "2024-10-30T22:08:15Z",
"published" : "2024-10-30T21:30:40Z",
"aliases" : [ "CVE-2024-48112" ],
"summary" : "ThinkPHP deserialization vulnerability",
"details" : "A deserialization vulnerability in the component \\controller\\Index.php of Thinkphp v6.1.3 to v8.0.4 allows attackers to execute arbitrary code.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}, {
"type" : "CVSS_V4",
"score" : "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Packagist",
"name" : "topthink/thinkphp"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "6.1.3"
}, {
"last_affected" : "8.0.4"
} ]
} ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-48112"
}, {
"type" : "WEB",
"url" : "https://github.com/nn0nkey/nn0nkey/blob/main/Thinkphp/CVE-2024-48112.md"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/top-think/think"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-502" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2024-10-30T22:08:15Z",
"nvd_published_at" : "2024-10-30T21:15:14Z"
}
}