Vulnerability-Lookup

GHSA-PCM2-GFVW-8JPR

Vulnerability from github – Published: 2026-02-19 00:30 – Updated: 2026-02-19 00:30

Details

IPFire 2.21 Core Update 127 contains multiple stored cross-site scripting vulnerabilities in the extrahd.cgi script that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters. Attackers can submit POST requests with script payloads in these parameters to execute arbitrary JavaScript in the context of authenticated administrator sessions.

Severity ?

6.4 (Medium)


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

5.1 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2019-25399"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-18T22:16:23Z",
    "severity": "MODERATE"
  },
  "details": "IPFire 2.21 Core Update 127 contains multiple stored cross-site scripting vulnerabilities in the extrahd.cgi script that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters. Attackers can submit POST requests with script payloads in these parameters to execute arbitrary JavaScript in the context of authenticated administrator sessions.",
  "id": "GHSA-pcm2-gfvw-8jpr",
  "modified": "2026-02-19T00:30:29Z",
  "published": "2026-02-19T00:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-25399"
    },
    {
      "type": "WEB",
      "url": "https://downloads.ipfire.org/releases/ipfire-2.x/2.21-core127/ipfire-2.21.x86_64-full-core127.iso"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/46344"
    },
    {
      "type": "WEB",
      "url": "https://www.ipfire.org"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/ipfire-core-update-stored-xss-via-extrahdcgi"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2019-25399 (GCVE-0-2019-25399)

Vulnerability from cvelistv5 – Published: 2026-02-18 20:59 – Updated: 2026-02-19 14:54

Title

IPFire 2.21 Core Update 127 Stored XSS via extrahd.cgi

Summary

Severity ?

5.1 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

6.4 (Medium)


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

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

VulnCheck

References

URL

Tags

	https://www.exploit-db.com/exploits/46344	exploit
	https://www.ipfire.org	product
	https://downloads.ipfire.org/releases/ipfire-2.x/…	patch
	https://www.vulncheck.com/advisories/ipfire-core-…	third-party-advisory

Impacted products

	Vendor	Product	Version
	Ipfire	IPFire	Affected: IPFire 2.21 - Core Update 127

Credits

Ozer Goker

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-25399",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-19T14:52:36.572214Z",
                "version": "2.0.3"
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            }
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      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Ozer Goker"
        }
      ],
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      "descriptions": [
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 5.1,
            "baseSeverity": "MEDIUM",
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            "subConfidentialityImpact": "LOW",
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        {
          "name": "ExploitDB-46344",
          "tags": [
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          ],
          "url": "https://www.exploit-db.com/exploits/46344"
        },
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          "tags": [
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          ],
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        },
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          "name": "IPFire 2.21 Core Update 127 Download",
          "tags": [
            "patch"
          ],
          "url": "https://downloads.ipfire.org/releases/ipfire-2.x/2.21-core127/ipfire-2.21.x86_64-full-core127.iso"
        },
        {
          "name": "VulnCheck Advisory: IPFire 2.21 Core Update 127 Stored XSS via extrahd.cgi",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/ipfire-core-update-stored-xss-via-extrahdcgi"
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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-PCM2-GFVW-8JPR

CVE-2019-25399 (GCVE-0-2019-25399)

Tags

Sightings

Nomenclature