Vulnerability-Lookup

GHSA-G33J-XWRP-HPFV

Vulnerability from github – Published: 2022-05-24 17:43 – Updated: 2022-05-24 17:43

Details

SRS Policy Manager 6.X is affected by an XML External Entity Injection (XXE) vulnerability due to a misconfigured XML parser that processes user-supplied DTD input without sufficient validation. A remote unauthenticated attacker can potentially exploit this vulnerability to read system files as a non-root user and may be able to temporarily disrupt the ESRS service.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-21517"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-01T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "SRS Policy Manager 6.X is affected by an XML External Entity Injection (XXE) vulnerability due to a misconfigured XML parser that processes user-supplied DTD input without sufficient validation. A remote unauthenticated attacker can potentially exploit this vulnerability to read system files as a non-root user and may be able to temporarily disrupt the ESRS service.",
  "id": "GHSA-g33j-xwrp-hpfv",
  "modified": "2022-05-24T17:43:24Z",
  "published": "2022-05-24T17:43:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21517"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/kbdoc/en-us/000183576/dsa-2021-045-dell-emc-srs-policy-manager-security-update-for-external-entity-injection-vulnerability"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-21517 (GCVE-0-2021-21517)

Vulnerability from cvelistv5 – Published: 2021-03-01 20:25 – Updated: 2024-09-17 00:25

Summary

Severity

7.2 (High)


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

CWE

CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

Assigner

dell

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00018357…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell	SRS Policy Manager	Affected: unspecified , < 7.0 (custom)

Date Public

2021-02-25 00:00

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  "containers": {
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            ],
            "url": "https://www.dell.com/support/kbdoc/en-us/000183576/dsa-2021-045-dell-emc-srs-policy-manager-security-update-for-external-entity-injection-vulnerability"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "vendor": "Dell",
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        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
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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-G33J-XWRP-HPFV

CVE-2021-21517 (GCVE-0-2021-21517)

Tags

Sightings

Nomenclature