FKIE_CVE-2021-44120

Vulnerability from fkie_nvd - Published: 2022-01-26 12:15 - Updated: 2024-11-21 06:30
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability in ecrire/public/interfaces.php, adding the function safehtml to the vulnerable fields. An editor is able to modify his personal information. If the editor has an article written and available, when a user goes to the public site and wants to read the author's information, the malicious code will be executed. The "Who are you" and "Website Name" fields are vulnerable.
References
cve@mitre.orghttps://git.spip.net/spip/spip/commit/d548391d799387d1e93cf1a369d385c72f7d5c81Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.spip.net/spip/spip/commit/d548391d799387d1e93cf1a369d385c72f7d5c81Patch, Vendor Advisory
Impacted products
Vendor Product Version
spip spip 4.0.0
To clipboard 

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    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:spip:spip:4.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "0E022D11-1000-4D8D-9D85-275CE84736AB",
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  "descriptions": [
    {
      "lang": "en",
      "value": "SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability in ecrire/public/interfaces.php, adding the function safehtml to the vulnerable fields. An editor is able to modify his personal information. If the editor has an article written and available, when a user goes to the public site and wants to read the author\u0027s information, the malicious code will be executed. The \"Who are you\" and \"Website Name\" fields are vulnerable."
    },
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      "lang": "es",
      "value": "SPIP versi\u00f3n 4.0.0 est\u00e1 afectado por una vulnerabilidad de tipo Cross Site Scripting (XSS) en el archivo ecrire/public/interfaces.php, que a\u00f1ade la funci\u00f3n safehtml a los campos vulnerables. Un editor es capaz de modificar su informaci\u00f3n personal. Si el editor presenta un art\u00edculo escrito y disponible, cuando un usuario vaya al sitio p\u00fablico y quiera leer la informaci\u00f3n del autor, ser\u00e1 ejecutado el c\u00f3digo malicioso. Los campos \"Who are you\" y \"Website Name\" son vulnerables"
    }
  ],
  "id": "CVE-2021-44120",
  "lastModified": "2024-11-21T06:30:23.840",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
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        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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        "type": "Primary",
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          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
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        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2022-01-26T12:15:07.847",
  "references": [
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      "source": "cve@mitre.org",
      "tags": [
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        "Vendor Advisory"
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      "url": "https://git.spip.net/spip/spip/commit/d548391d799387d1e93cf1a369d385c72f7d5c81"
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  "vulnStatus": "Modified",
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          "value": "CWE-79"
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}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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