github - ghsa-j4v4-83w4-ph37

GHSA-J4V4-83W4-PH37

Vulnerability from github – Published: 2022-05-24 17:07 – Updated: 2022-05-24 17:07

Details

An issue was discovered in ConnectWise Control (formerly known as ScreenConnect) 19.3.25270.7185. There is a user enumeration vulnerability, allowing an unauthenticated attacker to determine with certainty if an account exists for a given username.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-16516"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-203"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-23T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in ConnectWise Control (formerly known as ScreenConnect) 19.3.25270.7185. There is a user enumeration vulnerability, allowing an unauthenticated attacker to determine with certainty if an account exists for a given username.",
  "id": "GHSA-j4v4-83w4-ph37",
  "modified": "2022-05-24T17:07:11Z",
  "published": "2022-05-24T17:07:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16516"
    },
    {
      "type": "WEB",
      "url": "https://blog.huntresslabs.com/validating-the-bishop-fox-findings-in-connectwise-control-9155eec36a34"
    },
    {
      "type": "WEB",
      "url": "https://know.bishopfox.com/advisories"
    },
    {
      "type": "WEB",
      "url": "https://know.bishopfox.com/advisories/connectwise-control"
    },
    {
      "type": "WEB",
      "url": "https://www.crn.com/news/managed-services/connectwise-control-msp-security-vulnerabilities-are-severe-bishop-fox"
    },
    {
      "type": "WEB",
      "url": "https://www.crn.com/slide-shows/managed-services/connectwise-control-attack-chain-exploit-20-questions-for-security-researcher-bishop-fox"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/165432/ConnectWise-Control-19.2.24707-Username-Enumeration.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-16516 (GCVE-0-2019-16516)

Vulnerability from cvelistv5 – Published: 2020-01-23 17:24 – Updated: 2024-08-05 01:17

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://know.bishopfox.com/advisories	x_refsource_MISC
	https://know.bishopfox.com/advisories/connectwise…	x_refsource_MISC
	https://blog.huntresslabs.com/validating-the-bish…	x_refsource_MISC
	https://www.crn.com/news/managed-services/connect…	x_refsource_MISC
	https://www.crn.com/slide-shows/managed-services/…	x_refsource_MISC
	http://packetstormsecurity.com/files/165432/Conne…	x_refsource_MISC

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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-J4V4-83W4-PH37

CVE-2019-16516 (GCVE-0-2019-16516)

Tags

Sightings

Nomenclature