log4shell
Operational information regarding the log4shell vulnerabilities in the Log4j logging library. (by NCSC-NL)
interactsh
An OOB interaction gathering server and client library (by projectdiscovery)
| log4shell | interactsh | |
|---|---|---|
| 41 | 9 | |
| 1,876 | 3,097 | |
| - | 2.5% | |
| 9.9 | 9.2 | |
| almost 2 years ago | 10 days ago | |
| Python | Go | |
| - | MIT License |
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.
log4shell
Posts with mentions or reviews of log4shell.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-17.
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Wetsvoorstel om cyberdreigingsinformatie breder te delen naar Tweede Kamer | Netherlands proposes law change to allow it's NCSC to share information more widely - Bill to share cyber threat information more broadly to the House of Representatives
I hope more organizations and governments do this. They had an excellent resource for Log4J. https://github.com/NCSC-NL/log4shell
- Are older OSs (specifically Mojave) extremely vulnerable to log4j, since they are no longer being patched?
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Western Digital warns owners of My Cloud hard drives to update immediately
A few
- Log4j2 and consumer routers
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Log4j UPDATE: 2.16 has a 7.5 DoS, 2.17 released
Nice list - https://github.com/NCSC-NL/log4shell/blob/main/software/README.md
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Log4J – A 10 step mitigation plan
There are various tools, nicely again enumerated by NCSC-NL at their Github repository with which you can detect whether you are vulnerable. See which one you like best given the situation you are in.
Check what other software you are running and see if the software is vulnerable according to the list published by the NCSC-NL. CISA.gov has a similar registry.
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I'm the closest thing to a system administrator at my company, and I don't know anything... what do I do about log4j, if anything?
There are multiple lists of software, the one I use is by the Dutch Cyber Security Center: https://github.com/NCSC-NL/log4shell/tree/main/software Everyday I cross reference on new changes and see if it effects my list. The list can be quite extensive and you might miss the most obvious ones like you FW, switches, SAN or some print software.
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Log4J - Have your customer been breached? What have you seen if anything?
NCSC-NL has a researched list of specific vulnerabilities.
- GLPI IS NOT affected by the Log4j vulnerability CVE-2021-44228
interactsh
Posts with mentions or reviews of interactsh.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-06-03.
- Do you know any Tools that display DNS interactions with your custom URL like burpsuite collaborator but is free?
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Free servers for locating blind web app vulnerabilities
Would need hosting but try https://github.com/projectdiscovery/interactsh
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Burp Suite Professional (Paid/Crack/Community)
OWASP ZAP is awesome when you are starting out, and keeps you from getting lazy. Pair it with something like https://github.com/projectdiscovery/interactsh for Out Of Band interactions (which would be the alternative to Burp Collaborator) and it will be pretty complete.
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Burp Suite Pro Alternatives
Setup yourself: https://github.com/projectdiscovery/interactsh https://github.com/redfast00/malidate https://github.com/ettic-team/dnsbin https://github.com/allyomalley/dnsobserver
- Create own Burp Collaborator?
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LinkBait - The Privacy, Security, & OSINT Show – Episode 187
I haven't listened to the episode yet, but based on the description it sounds very similar to various projects like interactsh. You can play around with it for free on https://app.interactsh.com. Take a look, it might be enough for your needs.
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Log4Shell Log4j vulnerability (CVE-2021-44228) – cheat-sheet reference guide
https://github.com/projectdiscovery/interactsh
They seem to exfiltrate data. If you see these files hosted in your projects, then you are probably part of it now.
- Burp Collaborator alternative
What are some alternatives?
When comparing log4shell and interactsh you can also consider the following projects:
Metabase - The simplest, fastest way to get business intelligence and analytics to everyone in your company :yum:
urlhunter - a recon tool that allows searching on URLs that are exposed via shortener services
grype - A vulnerability scanner for container images and filesystems
go-dork - The fastest dork scanner written in Go.
glpi-agent - GLPI Agent
WebHackersWeapons - ⚔️ Web Hacker's Weapons / A collection of cool tools used by Web hackers. Happy hacking , Happy bug-hunting
syft - CLI tool and library for generating a Software Bill of Materials from container images and filesystems
Apache Log4j 2 - Apache Log4j 2 is a versatile, feature-rich, efficient logging API and backend for Java.
SpongeForge - A Forge mod that implements SpongeAPI
dnsbin - The request.bin of DNS request
GHSA-jfh8-c2jp-5v3q
hetty - An HTTP toolkit for security research.