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CVE-2024-52796

Estado: AplazadaMedia (5.3)—

Password Pusher, an open source application to communicate sensitive information over the web, comes with a configurable rate limiter. In versions prior to v1.49.0, the rate limiter could be bypassed by forging proxy headers allowing bad actors to send unlimited traffic to the site potentially causing a denial of service. In v1.49.0, a fix was implemented to only authorize proxies on local IPs which resolves this issue. As a workaround, one may add rules to one's proxy and/or firewall to not accept external proxy headers such as `X-Forwarded-*` from clients.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Apnotic — Password PusherAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-52796",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-52796",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-20T16:45:35.515055Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "pglombardo",
          "product": "PasswordPusher",
          "versions": [
            {
              "status": "affected",
              "version": "< 1.49.0"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:pglombardo:password_pusher:*:*:*:*:*:*:*:*"
          ],
          "vendor": "pglombardo",
          "product": "password_pusher",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "1.49.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-11-20T17:15:20.953",
  "references": [
    {
      "url": "https://docs.pwpush.com/docs/proxies/#trusted-proxies",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/pglombardo/PasswordPusher/releases/tag/v1.49.0",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-ffp2-8p2h-4m5j",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Password Pusher, an open source application to communicate sensitive information over the web, comes with a configurable rate limiter.  In versions prior to v1.49.0, the rate limiter could be bypassed by forging proxy headers allowing bad actors to send unlimited traffic to the site potentially causing a denial of service. In v1.49.0, a fix was implemented to only authorize proxies on local IPs which resolves this issue. As a workaround, one may add rules to one's proxy and/or firewall to not accept external proxy headers such as `X-Forwarded-*` from clients."
    },
    {
      "lang": "es",
      "value": "Password Pusher, una aplicación de código abierto para comunicar información confidencial a través de la web, viene con un limitador de velocidad configurable. En versiones anteriores a la v1.49.0, el limitador de velocidad se podía eludir falsificando encabezados de proxy que permitían a los actores maliciosos enviar tráfico ilimitado al sitio, lo que podría causar una denegación de servicio. En la v1.49.0, se implementó una solución para autorizar solo servidores proxy en direcciones IP locales, lo que resuelve este problema. Como workaround, se pueden agregar reglas al servidor proxy o al firewall para no aceptar encabezados de proxy externos como `X-Forwarded-*` de los clientes."
    }
  ],
  "lastModified": "2026-06-17T08:07:38.637",
  "sourceIdentifier": "security-advisories@github.com"
}