Log4JShell-Bytecode-Detector
Local Bytecode Scanner for the Log4JShell Vulnerability (CVE-2021-44228) (by CodeShield-Security)
logging-log4j1
Apache log4j1 (by apache)
| Log4JShell-Bytecode-Detector | logging-log4j1 | |
|---|---|---|
| 4 | 5 | |
| 50 | 872 | |
| - | - | |
| 0.0 | 0.0 | |
| about 2 years ago | over 1 year ago | |
| Java | Java | |
| MIT License | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Log4JShell-Bytecode-Detector
Posts with mentions or reviews of Log4JShell-Bytecode-Detector.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-16.
- If you are hunting for log4j vulns, and you are already considering nested .jars..
-
Log4JShell ByteCode Detector
To check if your jar file is affected by the critical CVE-2021-44228, we provide an open-source command line tool https://github.com/CodeShield-Security/Log4JShell-Bytecode-Detector. The tool scans the jar file and compares the classses against a set of pre-computed hashes of the vulnerable Log4j classes. Since our tool only uses the hash and fingerprints of bytecode classes, no source code needs to be available.
- Zero-Day RCE Vulnerability CVE-2021-44228 aka Log4Shell: What We Know So Far
-
RCE 0-day exploit found in log4j, a popular Java logging package
u/sanitybit My colleagues have written a detector for the vulnerability: https://github.com/CodeShield-Security/Log4JShell-Bytecode-Detector
logging-log4j1
Posts with mentions or reviews of logging-log4j1.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-11.
-
CrowdSec is now able to detect and mitigate log4j CVE-2021-44228
a check against all repos listed under https://github.com/apache/log4j/network/dependents is more effective in finding all effected.
-
Zero-Day RCE Vulnerability CVE-2021-44228 aka Log4Shell: What We Know So Far
why not try testing against all repos listed here: https://github.com/apache/log4j/network/dependents ?
- 2021-12-10 - Cool Query Friday - Hunting Apache Log4j CVE-2021-44228 (Log4Shell)
- Log4j RCE Found
What are some alternatives?
When comparing Log4JShell-Bytecode-Detector and logging-log4j1 you can also consider the following projects:
semgrep-rules - Semgrep rules registry
Apache Log4j 2 - Apache Log4j 2 is a versatile, feature-rich, efficient logging API and backend for Java.
apache-log4j-rce-poc
tsunami-security-scanner - Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.
apache-log4j-rce-poc
Logback - The reliable, generic, fast and flexible logging framework for Java.
semgrep - Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
active-scan-plus-plus - ActiveScan++ Burp Suite Plugin
GHSA-jfh8-c2jp-5v3q
Log4jAttackSurface
marshalsec
Log4JShell-Bytecode-Detector vs semgrep-rules
logging-log4j1 vs Apache Log4j 2
Log4JShell-Bytecode-Detector vs apache-log4j-rce-poc
logging-log4j1 vs tsunami-security-scanner
Log4JShell-Bytecode-Detector vs apache-log4j-rce-poc
logging-log4j1 vs Logback
Log4JShell-Bytecode-Detector vs Apache Log4j 2
logging-log4j1 vs semgrep
Log4JShell-Bytecode-Detector vs active-scan-plus-plus
logging-log4j1 vs GHSA-jfh8-c2jp-5v3q
Log4JShell-Bytecode-Detector vs Log4jAttackSurface
logging-log4j1 vs marshalsec