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CVE-2020-6830

UNKNOWN
Published 2020-05-26T17:06:52
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No CVSS data available

Description

For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token was being used for JS-to-native also, but it isn't needed in this case, and its usage was also leaking this token. This vulnerability affects Firefox for iOS < 25.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox for iOS

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-3j75-7jc2-vqcg

Advisory Details

For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token was being used for JS-to-native also, but it isn't needed in this case, and its usage was also leaking this token. This vulnerability affects Firefox for iOS < 25.

CVSS Scoring

CVSS Score

5.0

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-6830
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1632387
WEB https://www.mozilla.org/security/advisories/mfsa2020-15

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://www.mozilla.org/security/advisories/mfsa2020-15/
https://bugzilla.mozilla.org/show_bug.cgi?id=1632387
Published: 2020-05-26T17:06:52
Last Modified: 2024-08-04T09:11:05.047Z
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