Vulnerability-Lookup

GHSA-J9HF-937W-GVX5

Vulnerability from github – Published: 2022-05-24 17:41 – Updated: 2024-03-21 03:33

Details

** DISPUTED ** PyBitmessage through 0.6.3.2 allows attackers to write screen captures to Potentially Unwanted Directories via a crafted apinotifypath value. NOTE: the discoverer states "security mitigation may not be necessary as there is no evidence yet that these screen intercepts are actually transported away from the local host." NOTE: it is unclear whether there are any common use cases in which apinotifypath is controlled by an attacker.

Severity ?

5.5 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2021-26917"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-08T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "** DISPUTED ** PyBitmessage through 0.6.3.2 allows attackers to write screen captures to Potentially Unwanted Directories via a crafted apinotifypath value. NOTE: the discoverer states \"security mitigation may not be necessary as there is no evidence yet that these screen intercepts are actually transported away from the local host.\" NOTE: it is unclear whether there are any common use cases in which apinotifypath is controlled by an attacker.",
  "id": "GHSA-j9hf-937w-gvx5",
  "modified": "2024-03-21T03:33:59Z",
  "published": "2022-05-24T17:41:39Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26917"
    },
    {
      "type": "WEB",
      "url": "https://attack.mitre.org/techniques/T1113"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Bitmessage/PyBitmessage/blob/f381721bec31641002e2f240309600c4994855a7/src/api.py#L35-L37"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Bitmessage/PyBitmessage/releases"
    },
    {
      "type": "WEB",
      "url": "https://poal.co/s/technology/290479"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-26917 (GCVE-0-2021-26917)

Vulnerability from cvelistv5 – Published: 2021-02-08 22:22 – Updated: 2024-08-03 20:33 Disputed

Summary

PyBitmessage through 0.6.3.2 allows attackers to write screen captures to Potentially Unwanted Directories via a crafted apinotifypath value. NOTE: the discoverer states "security mitigation may not be necessary as there is no evidence yet that these screen intercepts are actually transported away from the local host." NOTE: it is unclear whether there are any common use cases in which apinotifypath is controlled by an attacker

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://poal.co/s/technology/290479	x_refsource_MISC
	https://github.com/Bitmessage/PyBitmessage/releases	x_refsource_MISC
	https://github.com/Bitmessage/PyBitmessage/blob/f…	x_refsource_MISC
	https://attack.mitre.org/techniques/T1113/	x_refsource_MISC

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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-J9HF-937W-GVX5

CVE-2021-26917 (GCVE-0-2021-26917)

Tags

Sightings

Nomenclature