CVE-2022-25845
"FastJSON Deserialization of Untrusted Data Vulnerability"
Description
The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).
INFO
Published Date :
June 10, 2022, 8:15 p.m.
Last Modified :
Feb. 23, 2023, 5:51 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2022-25845 has a 28 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2022-25845
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-25845.
| URL | Resource |
|---|---|
| https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d | Patch Third Party Advisory |
| https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15 | Patch Third Party Advisory |
| https://github.com/alibaba/fastjson/releases/tag/1.2.83 | Release Notes Third Party Advisory |
| https://github.com/alibaba/fastjson/wiki/security_update_20220523 | Third Party Advisory |
| https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222 | Third Party Advisory |
| https://www.ddosi.org/fastjson-poc/ | Exploit Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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CVE-2022-25845(fastjson1.2.80) exploit in Spring Env!
Dockerfile Java
这是一个每天同步Vulnerability-Wiki中docs-base中内容的项目
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All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-25845 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-25845 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 23, 2023
Action Type Old Value New Value Changed Reference Type https://www.oracle.com/security-alerts/cpujul2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:oracle:communications_cloud_native_core_unified_data_repository:22.2.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 25, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpujul2022.html [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 17, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d No Types Assigned https://github.com/alibaba/fastjson/commit/35db4adad70c32089542f23c272def1ad920a60d Patch, Third Party Advisory Changed Reference Type https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15 No Types Assigned https://github.com/alibaba/fastjson/commit/8f3410f81cbd437f7c459f8868445d50ad301f15 Patch, Third Party Advisory Changed Reference Type https://github.com/alibaba/fastjson/releases/tag/1.2.83 No Types Assigned https://github.com/alibaba/fastjson/releases/tag/1.2.83 Release Notes, Third Party Advisory Changed Reference Type https://github.com/alibaba/fastjson/wiki/security_update_20220523 No Types Assigned https://github.com/alibaba/fastjson/wiki/security_update_20220523 Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-COMALIBABA-2859222 Third Party Advisory Changed Reference Type https://www.ddosi.org/fastjson-poc/ No Types Assigned https://www.ddosi.org/fastjson-poc/ Exploit, Third Party Advisory Added CWE NIST CWE-502 Added CPE Configuration OR *cpe:2.3:a:alibaba:fastjson:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.83 -
CVE Modified by [email protected]
Jun. 10, 2022
Action Type Old Value New Value Changed Description The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode). The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-25845 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-25845
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.20 }} 0.60%
score
0.88324
percentile