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ubuntuUbuntuUSN-6792-1
HistoryMay 28, 2024 - 12:00 a.m.

Flask-Security vulnerability

2024-05-2800:00:00
ubuntu.com
27
flask-security
ubuntu
validation
urls
vulnerability

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

36.7%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • flask-security - Simple security for Flask apps (Python 3)

Details

Naom Moshe discovered that Flask-Security incorrectly validated URLs. An attacker could use this issue to redirect users to arbitrary URLs.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchpython3-flask-security< 4.0.0-1ubuntu0.1UNKNOWN
Ubuntu20.04noarchpython3-flask-security< 1.7.5-2ubuntu0.20.04.1UNKNOWN
Ubuntu18.04noarchpython3-flask-security< 1.7.5-2ubuntu0.18.04.1~esm1UNKNOWN
Ubuntu18.04noarchpython3-flask-security< 1.7.5-2UNKNOWN

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

36.7%