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GHSA-7822-XR7F-C5PR

Vulnerability from github – Published: 2022-05-24 22:28 – Updated: 2022-05-24 22:28

Details

The Serv-U File Server allows for events such as user login failures to be audited by executing a command. This command can be supplied with parameters that can take the form of ‘user string variables,” allowing remote code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-35223"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-31T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "The Serv-U File Server allows for events such as user login failures to be audited by executing a command. This command can be supplied with parameters that can take the form of \u2018user string variables,\u201d allowing remote code execution.",
  "id": "GHSA-7822-xr7f-c5pr",
  "modified": "2022-05-24T22:28:21Z",
  "published": "2022-05-24T22:28:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-35223"
    },
    {
      "type": "WEB",
      "url": "https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-2-4_release_notes.htm"
    },
    {
      "type": "WEB",
      "url": "https://support.solarwinds.com/SuccessCenter/s/article/Execute-Command-Function-Allows-Remote-Code-Execution-RCE-Vulnerability-CVE-2021-35223?language=en_US"
    },
    {
      "type": "WEB",
      "url": "https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35223"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-35223 (GCVE-0-2021-35223)

Vulnerability from cvelistv5 – Published: 2021-08-31 16:00 – Updated: 2024-08-04 00:33

Title

Execute Command Function Allows Remote Code Execution (RCE)Vulnerability

Summary

The Serv-U File Server allows for events such as user login failures to be audited by executing a command. This command can be supplied with parameters that can take the form of user string variables, allowing remote code execution.

Severity

8.5 (High)


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

CWE

CWE-20 - Improper Input Validation

Assigner

SolarWinds mitre root Scorecard

References

3 references

URL	Tags
https://support.solarwinds.com/SuccessCenter/s/ar…	x_refsource_MISC
https://documentation.solarwinds.com/en/success_c…	x_refsource_MISC
https://www.solarwinds.com/trust-center/security-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
SolarWinds	Serv-U	Affected: 15.2.3 and previous versions , ≤ 15.2.4 (custom)

Credits

SolarWinds would like to thank Exodus Intelligence (exodusintel.com) for reporting on the issue in a responsible manner

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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GHSA-7822-XR7F-C5PR

CVE-2021-35223 (GCVE-0-2021-35223)

Tags

Sightings

Nomenclature

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