FKIE_CVE-2020-28247

Vulnerability from fkie_nvd - Published: 2020-11-12 18:15 - Updated: 2024-11-21 05:22
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
The lettre library through 0.10.0-alpha for Rust allows arbitrary sendmail option injection via transport/sendmail/mod.rs.
References
cve@mitre.orghttps://github.com/RustSec/advisory-db/pull/478/filesPatch, Third Party Advisory
cve@mitre.orghttps://github.com/lettre/lettreProduct, Third Party Advisory
cve@mitre.orghttps://rustsec.org/advisories/RUSTSEC-2020-0069.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/RustSec/advisory-db/pull/478/filesPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/lettre/lettreProduct, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://rustsec.org/advisories/RUSTSEC-2020-0069.htmlThird Party Advisory
Impacted products
Vendor Product Version
lettre lettre *
lettre lettre *
lettre lettre 0.7.0
lettre lettre 0.10.0
lettre lettre 0.10.0
lettre lettre 0.10.0
To clipboard Create KEV Entry 

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              "matchCriteriaId": "449AD884-D12E-4167-98FB-DBDAF31A7EE7",
              "versionEndIncluding": "0.8.3",
              "versionStartIncluding": "0.8.0",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The lettre library through 0.10.0-alpha for Rust allows arbitrary sendmail option injection via transport/sendmail/mod.rs."
    },
    {
      "lang": "es",
      "value": "La biblioteca lettre versiones hasta 0.10.0-alpha, para Rust permite una inyecci\u00f3n de opciones sendmail arbitrarias por medio del archivo transport/sendmail/mod.rs"
    }
  ],
  "id": "CVE-2020-28247",
  "lastModified": "2024-11-21T05:22:30.890",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
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          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
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  "published": "2020-11-12T18:15:15.737",
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  "vulnStatus": "Modified",
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}


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Sightings

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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.