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cve[email protected]CVE-2023-22798
HistoryFeb 09, 2023 - 8:15 p.m.

CVE-2023-22798

2023-02-0920:15:11
CWE-601
web.nvd.nist.gov
28
cve-2023-22798
adblock-lists
redirect interceptors
open redirects
security
debouncing
brave

6.1 Medium

CVSS3

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

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.4%

Prior to commit 51867e0d15a6d7f80d5b714fd0e9976b9c160bb0, https://github.com/brave/adblock-lists removed redirect interceptors on some websites like Facebook in which the redirect interceptor may have been there for security purposes. This could potentially cause open redirects on these websites. Brave’s redirect interceptor removal feature is known as “debouncing” and is intended to remove unnecessary redirects that track users across the web.

Affected configurations

NVD
Node
braveadblock-listsRange<2022-05-25

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "https://github.com/brave/adblock-lists",
    "versions": [
      {
        "version": "51867e0d15a6d7f80d5b714fd0e9976b9c160bb0",
        "status": "affected"
      }
    ]
  }
]

6.1 Medium

CVSS3

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

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.4%

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