FKIE_CVE-2024-48942

Vulnerability from fkie_nvd - Published: 2024-10-10 00:15 - Updated: 2026-06-17 07:59
Severity
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
The Syracom Secure Login (2FA) plugin for Jira, Confluence, and Bitbucket through 3.1.4.5 allows remote attackers to easily brute-force the 2FA PIN via the plugins/servlet/twofactor/public/pinvalidation endpoint. The last 30 and the next 30 tokens are valid.
References
cve@mitre.orghttps://syracom-bee.atlassian.net/wiki/spaces/SL/pages/3236560898/2024-09-16+-+Secure+Login+security+advisory+-+Insecure+default+configurationVendor Advisory
Impacted products
Vendor Product Version
syracom secure_login *
syracom secure_login *
syracom secure_login *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:syracom:secure_login:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "secure_login",
          "vendor": "syracom",
          "versions": [
            {
              "lessThanOrEqual": "3.1.4.5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:syracom:secure_login:*:*:*:*:*:bitbucket:*:*",
              "matchCriteriaId": "E7C683F9-246C-4A56-B040-41336473F74E",
              "versionEndIncluding": "3.1.4.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:syracom:secure_login:*:*:*:*:*:confluence:*:*",
              "matchCriteriaId": "4FF3E0D2-BE95-4AE2-8CAB-B50E49E8727F",
              "versionEndIncluding": "3.1.4.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:syracom:secure_login:*:*:*:*:*:jira:*:*",
              "matchCriteriaId": "07B7C7EC-A4E5-47E7-9640-6E34C0B492C1",
              "versionEndIncluding": "3.1.4.5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Syracom Secure Login (2FA) plugin for Jira, Confluence, and Bitbucket through 3.1.4.5 allows remote attackers to easily brute-force the 2FA PIN via the plugins/servlet/twofactor/public/pinvalidation endpoint. The last 30 and the next 30 tokens are valid."
    },
    {
      "lang": "es",
      "value": "El complemento Syracom Secure Login (2FA) para Jira, Confluence y Bitbucket hasta la versi\u00f3n 3.1.4.5 permite a atacantes remotos acceder f\u00e1cilmente por fuerza bruta al PIN de 2FA a trav\u00e9s del punto de conexi\u00f3n plugins/servlet/twofactor/public/pinvalidation. Los \u00faltimos 30 tokens y los siguientes 30 son v\u00e1lidos."
    }
  ],
  "id": "CVE-2024-48942",
  "lastModified": "2026-06-17T07:59:05.713",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-48942",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-10-10T17:30:42.812489Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-10-10T00:15:02.737",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://syracom-bee.atlassian.net/wiki/spaces/SL/pages/3236560898/2024-09-16+-+Secure+Login+security+advisory+-+Insecure+default+configuration"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-799"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.