AgileBits 1Password through 1.0.9.340 allows security feature bypass

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• 1password 1passwordup to 1.0.9.340 inclusive

Other highest-scoring records for the same primary product.

• CVE-2024-422191Password 8 before 8.10.36 for macOS allows local attackers to exfiltrate vault items because XPC inter-process communication validation is
  31Monitor
• CVE-2020-18173A DLL injection vulnerability in 1password.dll of 1Password 7.3.712 allows attackers to execute arbitrary code.
  31Monitor
• CVE-2021-41795The Safari app extension bundled with 1Password for Mac 7.7.0 through 7.8.x before 7.8.7 is vulnerable to authorization bypass.
  26Monitor
• CVE-2018-13042The 1Password application 6.8 for Android is affected by a Denial Of Service vulnerability.
  25Monitor
• CVE-2022-298681Password for Mac 7.2.4 through 7.9.x before 7.9.3 is vulnerable to a process validation bypass.
  22Monitor
• CVE-2022-32550An issue was discovered in AgileBits 1Password, involving the method various 1Password apps and integrations used to create connections to t
  19Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

The extension requests broader permissions than its function needs and sends the data it collects out for purposes beyond its stated function.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1{2  "permissions": ["tabs", "<all_urls>"],3  "background": { "service_worker": "analytics.js" }4}

1{2  "permissions": ["activeTab"],3  "host_permissions": ["https://yildiz.example/*"]4}

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.