CVE-2012-0391
Apache Struts 2 Improper Input Validation Vulnerab - [Actively Exploited]
Description
The ExceptionDelegator component in Apache Struts before 2.2.3.1 interprets parameter values as OGNL expressions during certain exception handling for mismatched data types of properties, which allows remote attackers to execute arbitrary Java code via a crafted parameter.
INFO
Published Date :
Jan. 8, 2012, 3:55 p.m.
Last Modified :
March 12, 2025, 8:03 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
The ExceptionDelegator component in Apache Struts 2 before 2.2.3.1 contains an improper input validation vulnerability that allows for remote code execution.
Apply updates per vendor instructions.
https://nvd.nist.gov/vuln/detail/CVE-2012-0391
Public PoC/Exploit Available at Github
CVE-2012-0391 has a 3 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
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-2012-0391
.
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).
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2012-0391
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2012-0391
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.
-
Modified Analysis by [email protected]
Mar. 12, 2025
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions from (including) 2.0.0 from (excluding) 2.2.3.1 OR *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions from (excluding) 2.2.3.1 Changed Reference Type MITRE: http://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html Types: Exploit MITRE: http://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html Types: Broken Link, Exploit Changed Reference Type CVE: http://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html Types: Exploit CVE: http://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html Types: Broken Link, Exploit Changed Reference Type MITRE: https://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt Types: Exploit MITRE: https://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt Types: Broken Link, Exploit Changed Reference Type CVE: https://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt Types: Exploit CVE: https://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt Types: Broken Link, Exploit -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Feb. 10, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-94 -
Modified Analysis by [email protected]
Dec. 19, 2024
Action Type Old Value New Value -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://archives.neohapsis.com/archives/bugtraq/2012-01/0031.html Added Reference http://secunia.com/advisories/47393 Added Reference http://struts.apache.org/2.x/docs/s2-008.html Added Reference http://struts.apache.org/2.x/docs/version-notes-2311.html Added Reference http://www.exploit-db.com/exploits/18329 Added Reference https://issues.apache.org/jira/browse/WW-3668 Added Reference https://www.sec-consult.com/files/20120104-0_Apache_Struts2_Multiple_Critical_Vulnerabilities.txt -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 23, 2018
Action Type Old Value New Value Changed Reference Type https://issues.apache.org/jira/browse/WW-3668 No Types Assigned https://issues.apache.org/jira/browse/WW-3668 Vendor Advisory Changed Reference Type http://struts.apache.org/2.x/docs/version-notes-2311.html No Types Assigned http://struts.apache.org/2.x/docs/version-notes-2311.html Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:apache:struts:2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.7:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.8:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.9:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.10:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.11:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.11.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.11.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.12:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.13:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.0.14:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.8:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.1.8.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.2.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:2.2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions up to (including) 2.2.3 OR *cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (excluding) 2.2.3.1 -
Initial Analysis by [email protected]
Jan. 09, 2012
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2012-0391
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-2012-0391
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
91.01 }} -0.74%
score
0.99636
percentile