github - ghsa-9495-4rpc-2jcg

GHSA-9495-4RPC-2JCG

Vulnerability from github – Published: 2022-05-24 16:58 – Updated: 2024-04-04 02:10

Details

The Twitter Kit framework through 3.4.2 for iOS does not properly validate the api.twitter.com SSL certificate. Although the certificate chain must contain one of a set of pinned certificates, there are certain implementation errors such as a lack of hostname verification. NOTE: this is an end-of-life product.

Severity ?

7.4 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2019-16263"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-10-07T12:15:00Z",
    "severity": "HIGH"
  },
  "details": "The Twitter Kit framework through 3.4.2 for iOS does not properly validate the api.twitter.com SSL certificate. Although the certificate chain must contain one of a set of pinned certificates, there are certain implementation errors such as a lack of hostname verification. NOTE: this is an end-of-life product.",
  "id": "GHSA-9495-4rpc-2jcg",
  "modified": "2024-04-04T02:10:00Z",
  "published": "2022-05-24T16:58:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16263"
    },
    {
      "type": "WEB",
      "url": "https://blog.appicaptor.com/2019/10/04/vulnerable-library-warning-twitterkit-for-ios"
    },
    {
      "type": "WEB",
      "url": "https://github.com/twitter-archive/twitter-kit-ios/blob/ac42e1351a66afa5ff7718d04d64a905dafe1f41/TwitterCore/TwitterCore/Networking/Security/TWTRServerTrustEvaluator.m#L75-L81"
    },
    {
      "type": "WEB",
      "url": "https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_TwitterKit_for_iOS_CVE-2019-16263.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-16263 (GCVE-0-2019-16263)

Vulnerability from cvelistv5 – Published: 2019-10-07 11:19 – Updated: 2024-08-05 01:10

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/twitter-archive/twitter-kit-io…	x_refsource_MISC
	https://www.sit.fraunhofer.de/fileadmin/dokumente…	x_refsource_MISC
	https://blog.appicaptor.com/2019/10/04/vulnerable…	x_refsource_MISC

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          },
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          },
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Sightings

Author	Source	Type	Date

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-9495-4RPC-2JCG

CVE-2019-16263 (GCVE-0-2019-16263)

Tags

Sightings

Nomenclature