CVE-2021-27211
Steghide Predictable Seed Value Information Disclosure Vulnerability
Description
steghide 0.5.1 relies on a certain 32-bit seed value, which makes it easier for attackers to detect hidden data.
INFO
Published Date :
Feb. 15, 2021, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 5:57 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-27211 has a 10 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-2021-27211.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html | Third Party Advisory VDB Entry |
| https://github.com/StefanoDeVuono/steghide | Product |
| https://github.com/b4shfire/stegcrack | Product |
| https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ | Release Notes Third Party Advisory |
| http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html | Third Party Advisory VDB Entry |
| https://github.com/StefanoDeVuono/steghide | Product |
| https://github.com/b4shfire/stegcrack | Product |
| https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ | Release Notes 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).
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
None
None
None
None
None
None
Shell CMake Dockerfile C++ C Perl Python
None
Exploit script for CVE-2021-27211
C++
:zap: Worlds fastest steghide cracker, chewing through millions of passwords per second :zap:
steghide cracking ctf security steganography ctf-tools stego brute-force pentesting stegcracker
Shell C C++ Perl Dockerfile CMake Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-27211 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27211 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html Added Reference https://github.com/b4shfire/stegcrack Added Reference https://github.com/StefanoDeVuono/steghide Added Reference https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 12, 2022
Action Type Old Value New Value Changed CWE CWE-327 CWE-335 -
Modified Analysis by [email protected]
Dec. 16, 2021
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html No Types Assigned http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Dec. 08, 2021
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 22, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/b4shfire/stegcrack No Types Assigned https://github.com/b4shfire/stegcrack Product Changed Reference Type https://github.com/StefanoDeVuono/steghide No Types Assigned https://github.com/StefanoDeVuono/steghide Product Changed Reference Type https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ No Types Assigned https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ Release Notes, Third Party Advisory Added CWE NIST CWE-327 Added CPE Configuration OR *cpe:2.3:a:steghide_project:steghide:0.5.1:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27211 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-2021-27211
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.64 }} -3.00%
score
0.68224
percentile