Vulnerability-Lookup

GHSA-3J75-7JC2-VQCG

Vulnerability from github – Published: 2022-05-24 17:18 – Updated: 2022-05-24 17:18

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.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-6830"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-26T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "For native-to-JS bridging, the app requires a unique token to be passed that ensures non-app code can\u0027t call the bridging functions. That token was being used for JS-to-native also, but it isn\u0027t needed in this case, and its usage was also leaking this token. This vulnerability affects Firefox for iOS \u003c 25.",
  "id": "GHSA-3j75-7jc2-vqcg",
  "modified": "2022-05-24T17:18:42Z",
  "published": "2022-05-24T17:18:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-6830"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1632387"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2020-15"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-6830 (GCVE-0-2020-6830)

Vulnerability from cvelistv5 – Published: 2020-05-26 17:06 – Updated: 2024-08-04 09:11

Summary

Severity

No CVSS data available.

CWE

Native-to-JS bridging security token exploit

Assigner

mozilla

References

2 references

URL	Tags
https://www.mozilla.org/security/advisories/mfsa2…	x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1632387	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Mozilla	Firefox for iOS	Affected: unspecified , < 25 (custom)

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    ],
    "cna": {
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          "vendor": "Mozilla",
          "versions": [
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-3J75-7JC2-VQCG

CVE-2020-6830 (GCVE-0-2020-6830)

Tags

Sightings

Nomenclature