28 results · Feed
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Medium 6.2
Salt Master authentication protocol downgrade may enable minion impersonation
Salt contains an authentication protocol version downgrade weakness that can allow a malicious minion to bypass newer authentication/security features by using an older request payload format, enabling minion impersonation and circumventing protections introd…
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High 7.8
Salt junos module uses an unsafe YAML loader which may allow unintended code execution
Salt's junos execution module contained an unsafe YAML decode/load usage. A specially crafted YAML payload processed by the junos module could lead to unintended code execution under the context of the Salt process.
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High 7.7
Specially crafted url can be created which leads to a directory traversal in the salt file server
A specially crafted url can be created which leads to a directory traversal in the salt file server. A malicious user can read an arbitrary file from a Salt master’s filesystem.
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Medium 5.0
Syndic cache directory creation is vulnerable to a directory traversal attack
Syndic cache directory creation is vulnerable to a directory traversal attack in salt project which can lead a malicious attacker to create an arbitrary directory on a Salt master.
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High 8.8
SaltStack Salt Authentication Bypass by Capture-replay
An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. Job publishes and file server replies are susceptible to replay attacks, which can result in an attacker replaying job publishes causing minions to run old jobs. File server …
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High 8.8
SaltStack Improper Verification of Cryptographic Signature
An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. Salt Masters do not sign pillar data with the minion’s public key, which can result in attackers substituting arbitrary pillar data.
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Low 3.7
SaltStack Salt Improper Authentication via Man in the Middle Attack
An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. A minion authentication denial of service can cause a MiTM attacker to force a minion process to stop by impersonating a master.
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High 8.8
SaltStack Salt Permissions Bypass
An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. When configured as a Master-of-Masters, with a publisher_acl, if a user configured in the publisher_acl targets any minion connected to the Syndic, the Salt Master incorrectl…
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Medium 6.4
Improper Authentication in SaltStack Salt
An issue was discovered in SaltStack Salt before 3003.3. The salt minion installer will accept and use a minion config file at C:\salt\conf if that file is in place before the installer is run. This allows for a malicious actor to subvert the proper behaviour…
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High 7.5
Exposure of Resource to Wrong Sphere in salt
An issue was discovered in SaltStack Salt before 3003.3. A user who has control of the source, and source_hash URLs can gain full file system access as root on a salt minion.
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High 7.8
Command Injection in SaltStack Salt
In SaltStack Salt 2016.9 through 3002.6, a command injection vulnerability exists in the snapper module that allows for local privilege escalation on a minion. The attack requires that a file is created with a pathname that is backed up by snapper, and that t…
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Critical 9.8CVE-2021-3197 EPSS 72%
SaltStack Salt is vulnerable to shell injection via ProxyCommand argument
An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via ssh_options provided in an API request.
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Critical 9.1
SaltStack Salt eauth tokens can be used once after expiration
In SaltStack Salt before 3002.5, eauth tokens can be used once after expiration. (They might be used to run command against the salt master or minions.)
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Critical 9.8
SaltStack Salt command injection in the Salt-API when using the Salt-SSH client
An issue was discovered in SaltStack Salt before 3002.5. Sending crafted web requests to the Salt API can result in salt.utils.thin.gen_thin() command injection because of different handling of single versus double quotes. This is related to salt/utils/thin.p…
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Critical 9.8CVE-2021-25283 EPSS 10%
SaltStack Salt Server Side Template Injection
An issue was discovered in through SaltStack Salt before 3002.5. The jinja renderer does not protect against server side template injection attacks.
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Medium 4.4
SaltStack Salt Cleartext Storage of Sensitive Information via cmdmod
An issue was discovered in through SaltStack Salt before 3002.5. salt.modules.cmdmod can log credentials to the info or error log level.
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Critical 9.8
SaltStack Salt Improper Authentication vulnerability
An issue was discovered in through SaltStack Salt before 3002.5. salt-api does not honor eauth credentials for the wheel_async client. Thus, an attacker can remotely run any wheel modules on the master.
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Critical 9.1
SaltStack Salt Directory Traversal vulnerability
An issue was discovered in through SaltStack Salt before 3002.5. The salt.wheel.pillar_roots.write method is vulnerable to directory traversal.
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Critical 9.8
SaltStack Salt Improper Validation of eauth credentials and tokens in salt-netapi
In SaltStack Salt through 3002, salt-netapi improperly validates eauth credentials and tokens. A user can bypass authentication and invoke Salt SSH.
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Medium 5.5
SaltStack Salt Allows creating certificates with weak file permissions
The TLS module within SaltStack Salt through 3002 creates certificates with weak file permissions.
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Critical 9.8
SaltStack Salt Command Injection in netapi ssh client
An issue was discovered in SaltStack Salt through 3002. Sending crafted web requests to the Salt API, with the SSH client enabled, can result in shell injection.
KEV Nov 3, 2021 -
Medium 6.5
SaltStack Salt is vulnerable Arbitrary Directory Access
An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths. These methods allow arbitrary directory access to authenticated users.
KEV Nov 3, 2021 -
Critical 9.8
SaltStack Salt Unauthenticated Remote Code Execution
An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be u…
KEV Nov 3, 2021 -
Critical 9.8CVE-2019-17361 EPSS 15%
SaltStack Salt is vulnerable to command injection
In SaltStack Salt through 2019.2.0, the salt-api NET API with the ssh client enabled is vulnerable to command injection. This allows an unauthenticated attacker with network access to the API endpoint to execute arbitrary code on the salt-api host.
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Critical 9.8
SaltStack Salt Remote command execution and incorrect access control when using salt-api
SaltStack Salt before 2017.7.8 and 2018.3.x before 2018.3.3 allow remote attackers to bypass authentication and execute arbitrary commands via salt-api(netapi).
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Medium 5.3
SaltStack Salt Directory Traversal vulnerability in salt-api
Directory Traversal vulnerability in salt-api in SaltStack Salt before 2017.7.8 and 2018.3.x before 2018.3.3 allows remote attackers to determine which files exist on the server.
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High 8.8
SaltStack Salt arbitrary command execution in Salt-api via ssh_client
Salt-api in SaltStack Salt before 2015.8.13, 2016.3.x before 2016.3.5, and 2016.11.x before 2016.11.2 allows arbitrary command execution on a salt-master via Salt's ssh_client.
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High 8.8
SaltStack Salt Authentication Bypass when using the local_batch client from salt-api
When using the local_batch client from salt-api in SaltStack Salt before 2015.8.13, 2016.3.x before 2016.3.5, and 2016.11.x before 2016.11.2, external authentication is not respected, enabling all authentication to be bypassed.