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OSV
OSV
added 2026/07/24 11:12 a.m.7 views

OESA-2026-3172 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When asking curl to use a .netrc file to find credentials and at the same time specifying a URL with a usernamewithout a password, like...

4.8CVSS5AI score0.00376EPSS
SaveExploits1References2
OSV
OSV
added 2026/07/24 11:12 a.m.9 views

OESA-2026-3171 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When asking curl to use a .netrc file to find credentials and at the same time specifying a URL with a usernamewithout a password, like...

4.8CVSS5AI score0.00376EPSS
SaveExploits1References2
OSV
OSV
added 2026/07/24 11:12 a.m.8 views

OESA-2026-3170 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: When asking curl to use a .netrc file to find credentials and at the same time specifying a URL with a usernamewithout a password, like...

4.8CVSS5.3AI score0.00376EPSS
SaveExploits1References2
OSV
OSV
added 2026/07/22 8:36 p.m.12 views

GO-2026-6024 File Browser: Colliding username normalization gives two users the same home directory in github.com/filebrowser/filebrowser

File Browser: Colliding username normalization gives two users the same home directory in github.com/filebrowser/filebrowser...

8.1CVSS5.2AI score0.00323EPSS
SaveExploits0References4
SUSE CVE
SUSE CVE
added 2026/07/22 4:25 p.m.10 views

SUSE CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.8AI score0.00119EPSS
SaveExploits0References10
RedHat Linux
RedHat Linux
added 2026/07/21 4:32 p.m.14 views

libssh: libssh: information disclosure via ProxyCommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.2AI score0.00119EPSS
SaveExploits0References4
NVD
NVD
added 2026/07/21 1:17 p.m.13 views

CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS0.00119EPSS
SaveExploits0References4
OSV
OSV
added 2026/07/21 1:17 p.m.10 views

UBUNTU-CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS6AI score0.00119EPSS
SaveExploits0References4
CVE
CVE
added 2026/07/21 12:55 p.m.40 views

CVE-2026-59846

CVE-2026-59846 affects libssh: a flaw in ProxyCommand handling where a malicious username expanded via %r can inject shell metacharacters, exposing environment variables and causing unintended shell behavior. No specific exploit/public-fix details are provided in the connected documents; remediat...

3.9CVSS5.3AI score0.00119EPSS
SaveExploits0References4Affected Software3
AlpineLinux
AlpineLinux
added 2026/07/21 12:55 p.m.20 views

CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.2AI score0.00119EPSS
SaveExploits0
Vulnrichment
Vulnrichment
added 2026/07/21 12:55 p.m.9 views

CVE-2026-59846 Libssh: libssh: information disclosure via proxycommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.1AI score0.00119EPSS
SaveExploits0References4
Cvelist
Cvelist
added 2026/07/21 12:55 p.m.48 views

CVE-2026-59846 Libssh: libssh: information disclosure via proxycommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS0.00119EPSS
SaveExploits0References4
Debian CVE
Debian CVE
added 2026/07/21 12:55 p.m.20 views

CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.2AI score0.00119EPSS
SaveExploits0
EUVD
EUVD
added 2026/07/21 12:55 p.m.11 views

EUVD-2026-46254

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

3.9CVSS5.2AI score0.00119EPSS
SaveExploits0References2
RedhatCVE
RedhatCVE
added 2026/07/21 12:51 p.m.9 views

CVE-2026-59846

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior. Mitigation Make sure you are not executing connections with untrusted username inputs...

3.9CVSS5.2AI score0.00119EPSS
SaveExploits0References3
Snyk
Snyk
added 2026/07/21 12:46 p.m.7 views

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component 'Injection' in the ProxyCommand process when a malicious username is expanded through %r, which can inject shell metacharacters, expose environment...

3.9CVSS5.9AI score0.00119EPSS
SaveExploits0References2
Positive Technologies
Positive Technologies
added 2026/07/21 12:00 a.m.10 views

PT-2026-61936

Name of the Vulnerable Software and Affected Versions libssh affected versions not specified Description A flaw exists in the handling of ProxyCommand where a malicious username expanded through the %r variable can inject shell metacharacters. This can lead to the exposure of environment variable...

3.9CVSS5.8AI score0.00119EPSS
SaveExploits0References54
Github Security Blog
Github Security Blog
added 2026/07/20 10:19 p.m.17 views

File Browser: Colliding username normalization gives two users the same home directory

Summary FileBrowser confines each user to a scope: a home directory that acts as the boundary for everything they can read or write. When self-registration and automatic home-directory creation are both enabled Signup=true and CreateUserDir=true, a new user's scope is built from their username...

8.1CVSS5.5AI score0.00323EPSS
SaveExploits0References5Affected Software1
OSV
OSV
added 2026/07/20 10:19 p.m.25 views

GHSA-7RC3-G7H6-22M7 File Browser: Colliding username normalization gives two users the same home directory

Summary FileBrowser confines each user to a scope: a home directory that acts as the boundary for everything they can read or write. When self-registration and automatic home-directory creation are both enabled Signup=true and CreateUserDir=true, a new user's scope is built from their username...

8.1CVSS5.5AI score0.00323EPSS
SaveExploits0References5
EUVD
EUVD
added 2026/07/20 10:19 p.m.36 views

EUVD-2026-44708

File Browser: Colliding username normalization gives two users the same home directory...

8.1CVSS5.2AI score0.00323EPSS
SaveExploits0References4
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