Vulnerability-Lookup

GHSA-H998-W3JJ-3FWP

Vulnerability from github – Published: 2026-01-26 18:31 – Updated: 2026-01-26 18:31

Details

Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like 'alert(document.cookie)' to execute arbitrary JavaScript when the profile is viewed by other users.

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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{
  "affected": [],
  "aliases": [
    "CVE-2020-36960"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-26T18:16:27Z",
    "severity": "MODERATE"
  },
  "details": "Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like \u0027\u003cscript\u003ealert(document.cookie)\u003c/script\u003e\u0027 to execute arbitrary JavaScript when the profile is viewed by other users.",
  "id": "GHSA-h998-w3jj-3fwp",
  "modified": "2026-01-26T18:31:30Z",
  "published": "2026-01-26T18:31:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36960"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/49197"
    },
    {
      "type": "WEB",
      "url": "https://www.formalms.org"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/forma-lms-first-last-name-stored-cross-site-scripting"
    }
  ],
  "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-2020-36960 (GCVE-0-2020-36960)

Vulnerability from cvelistv5 – Published: 2026-01-26 17:43 – Updated: 2026-01-26 20:55

Title

Forma LMS 2.3 - 'First & Last Name' Stored Cross-Site Scripting

Summary

Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like '<script>alert(document.cookie)</script>' to execute arbitrary JavaScript when the profile is viewed by other users.

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/49197	exploit
	https://www.formalms.org/	product
	https://www.vulncheck.com/advisories/forma-lms-fi…	third-party-advisory

Impacted products

	Vendor	Product	Version
	Formalms	Forma LMS	Affected: 0 , ≤ 2.3 (semver)

Credits

Hemant Patidar (HemantSolo)

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JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2020-36960",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-26T20:55:35.591481Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        "providerMetadata": {
          "dateUpdated": "2026-01-26T20:55:45.410Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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        {
          "product": "Forma LMS",
          "vendor": "Formalms",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
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          "type": "finder",
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        }
      ],
      "datePublic": "2020-12-04T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like \u0027\u003cscript\u003ealert(document.cookie)\u003c/script\u003e\u0027 to execute arbitrary JavaScript when the profile is viewed by other users."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 5.1,
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            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
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            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
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      },
      "references": [
        {
          "name": "ExploitDB-49197",
          "tags": [
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        },
        {
          "name": "Official Product Website",
          "tags": [
            "product"
          ],
          "url": "https://www.formalms.org/"
        },
        {
          "name": "VulnCheck Advisory: Forma LMS 2.3 - \u0027First \u0026 Last Name\u0027 Stored Cross-Site Scripting",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/forma-lms-first-last-name-stored-cross-site-scripting"
        }
      ],
      "title": "Forma LMS 2.3 - \u0027First \u0026 Last Name\u0027 Stored Cross-Site Scripting",
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  "cveMetadata": {
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    "datePublished": "2026-01-26T17:43:22.174Z",
    "dateReserved": "2026-01-26T14:18:25.795Z",
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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-H998-W3JJ-3FWP

CVE-2020-36960 (GCVE-0-2020-36960)

Tags

Sightings

Nomenclature