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AstraLinux
AstraLinux
added 2026/05/03 11:59 p.m.3 views

Astra Linux – Vulnerability in Shadow

In Shadow 4.13, it is possible to inject control characters into fields provided to the SUID program chfn change finger. Although it is not possible to exploit this directly for example, adding a new user fails because \n is in the block list, it is possible to misrepresent the /etc/passwd file...

3.3CVSS5.2AI score0.00428EPSS
Exploits1References2
CNNVD
CNNVD
added 2026/04/02 12:0 a.m.4 views

SEPPmail Secure Email Gateway 安全漏洞

SEPPmail Secure Email Gateway is an email security gateway developed by the German company SEPPmail. Versions of SEPPmail Secure Email Gateway prior to version 15.0.3 contained security vulnerabilities. These vulnerabilities allowed attackers to use Unicode-like characters to bypass topic cleanin...

7.8CVSS5.8AI score0.00212EPSS
Exploits0References1
EUVD
EUVD
added 2026/03/02 6:42 p.m.6 views

EUVD-2025-208198

In multiple locations, there is a possible bypass of a file path filter designed to prevent access to sensitive directories due to incorrect unicode normalization. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for...

7.8CVSS6.1AI score0.0011EPSS
Exploits0References1
GithubExploit
GithubExploit
added 2024/10/19 12:49 p.m.483 views

Exploit for Time-of-check Time-of-use (TOCTOU) Race Condition in Thephpleague Flysystem

CVE-2021-32708 Affected versions of this package are vulnerabl...

9.8CVSS8.3AI score0.03486EPSS
Exploits2
Hacker One
Hacker One
added 2023/05/30 7:13 p.m.32 views

GitHub Security Lab: [Python] Add Unicode Bypass Validation query tests and help

Vulnerability description not provided...

7.1AI score
Exploits0
Microsoft CVE
Microsoft CVE
added 2023/04/24 7:0 a.m.3 views

In Shadow 4.13 it is possible to inject control characters into fields provided to the SUID program chfn (change finger). Although it is not possible to exploit this directly (e.g. adding a new user fails because \n is in the block list) it is possible to misrepresent the /etc/passwd file when viewed. Use of \r manipulations and Unicode characters to work around blocking of the : character make it possible to give the impression that a new user has been added. In other words an adversary may be able to convince a system administrator to take the system offline (an indirect social-engineered denial of service) by demonstrating that "cat /etc/passwd" shows a rogue user account.

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3.3CVSS6.8AI score0.00428EPSS
Exploits1
OSV
OSV
added 2018/02/21 6:29 p.m.4 views

CVE-2018-7289

An issue was discovered in armadito-windows-driver/src/communication.c in Armadito 0.12.7.2. Malware with filenames containing pure UTF-16 characters can bypass detection. The user-mode service will fail to open the file for scanning after the conversion is done from Unicode to ANSI. This happens...

3.3CVSS5.8AI score
Exploits0References2
seebug.org
seebug.org
added 2014/07/01 12:0 a.m.15 views

Blade API Monitor Unicode Bypass (Serial Number BOF)

No description provided by source. !/usr/bin/python -w --------------------------------------------------------------------------------- Exploit: Blade API Monitor Unicode Bypass Serial Number BOF Author: b33f Ruben Boonen - http://www.fuzzysecurity.com http://www.fuzzysecurity.com/exploits/8.htm...

7.1AI score
Exploits0
0day.today
0day.today
added 2012/02/20 12:0 a.m.33 views

Blade API Monitor Unicode Bypass (Serial Number BOF)

Exploit for windows platform in category local exploits !/usr/bin/python -w --------------------------------------------------------------------------------- Exploit: Blade API Monitor Unicode Bypass Serial Number BOF Author: b33f Ruben Boonen - http://www.fuzzysecurity.com...

6.8AI score
Exploits0
Exploit DB
Exploit DB
added 2012/02/20 12:0 a.m.30 views

Blade API Monitor - Unicode Bypass Serial Number Buffer Overflow

!/usr/bin/python -w --------------------------------------------------------------------------------- Exploit: Blade API Monitor Unicode Bypass Serial Number BOF Author: b33f Ruben Boonen - http://www.fuzzysecurity.com http://www.fuzzysecurity.com/exploits/8.html OS: WinXP PRO SP3 Software:...

7AI score
Exploits0
securityvulns
securityvulns
added 2001/09/06 12:0 a.m.42 views

ISS Security Alert: Multiple Vendor IDS Unicode Bypass Vulnerability

Internet Security Systems Security Alert September 5, 2001 Multiple Vendor IDS Unicode Bypass Vulnerability Synopsis: ISS X-Force is aware of a vulnerability in many commercial and open- source IDS Intrusion Detection System products that may allow attackers to evade detection. Microsoft Web serv...

7.5CVSS0.0439EPSS
Exploits0
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