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cve[email protected]CVE-2024-20261
HistoryMay 22, 2024 - 5:16 p.m.

CVE-2024-20261

2024-05-2217:16:12
CWE-284
web.nvd.nist.gov
34
cisco ftd
vulnerability
file policy
remote attacker
bypass
encrypted archive

5.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

6.9 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

A vulnerability in the file policy feature that is used to inspect encrypted archive files of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured file policy to block an encrypted archive file. This vulnerability exists because of a logic error when a specific class of encrypted archive files is inspected. An attacker could exploit this vulnerability by sending a crafted, encrypted archive file through the affected device. A successful exploit could allow the attacker to send an encrypted archive file, which could contain malware and should have been blocked and dropped at the Cisco FTD device.

CNA Affected

[
  {
    "vendor": "Cisco",
    "product": "Cisco Firepower Threat Defense Software",
    "versions": [
      {
        "version": "6.2.3",
        "status": "affected"
      },
      {
        "version": "6.2.3.1",
        "status": "affected"
      },
      {
        "version": "6.2.3.2",
        "status": "affected"
      },
      {
        "version": "6.2.3.3",
        "status": "affected"
      },
      {
        "version": "6.2.3.4",
        "status": "affected"
      },
      {
        "version": "6.2.3.5",
        "status": "affected"
      },
      {
        "version": "6.2.3.6",
        "status": "affected"
      },
      {
        "version": "6.2.3.7",
        "status": "affected"
      },
      {
        "version": "6.2.3.8",
        "status": "affected"
      },
      {
        "version": "6.2.3.10",
        "status": "affected"
      },
      {
        "version": "6.2.3.11",
        "status": "affected"
      },
      {
        "version": "6.2.3.9",
        "status": "affected"
      },
      {
        "version": "6.2.3.12",
        "status": "affected"
      },
      {
        "version": "6.2.3.13",
        "status": "affected"
      },
      {
        "version": "6.2.3.14",
        "status": "affected"
      },
      {
        "version": "6.2.3.15",
        "status": "affected"
      },
      {
        "version": "6.2.3.16",
        "status": "affected"
      },
      {
        "version": "6.2.3.17",
        "status": "affected"
      },
      {
        "version": "6.2.3.18",
        "status": "affected"
      },
      {
        "version": "6.6.0",
        "status": "affected"
      },
      {
        "version": "6.6.0.1",
        "status": "affected"
      },
      {
        "version": "6.6.1",
        "status": "affected"
      },
      {
        "version": "6.6.3",
        "status": "affected"
      },
      {
        "version": "6.6.4",
        "status": "affected"
      },
      {
        "version": "6.6.5",
        "status": "affected"
      },
      {
        "version": "6.6.5.1",
        "status": "affected"
      },
      {
        "version": "6.6.5.2",
        "status": "affected"
      },
      {
        "version": "6.6.7",
        "status": "affected"
      },
      {
        "version": "6.6.7.1",
        "status": "affected"
      },
      {
        "version": "6.6.7.2",
        "status": "affected"
      },
      {
        "version": "6.4.0",
        "status": "affected"
      },
      {
        "version": "6.4.0.1",
        "status": "affected"
      },
      {
        "version": "6.4.0.3",
        "status": "affected"
      },
      {
        "version": "6.4.0.2",
        "status": "affected"
      },
      {
        "version": "6.4.0.4",
        "status": "affected"
      },
      {
        "version": "6.4.0.5",
        "status": "affected"
      },
      {
        "version": "6.4.0.6",
        "status": "affected"
      },
      {
        "version": "6.4.0.7",
        "status": "affected"
      },
      {
        "version": "6.4.0.8",
        "status": "affected"
      },
      {
        "version": "6.4.0.9",
        "status": "affected"
      },
      {
        "version": "6.4.0.10",
        "status": "affected"
      },
      {
        "version": "6.4.0.11",
        "status": "affected"
      },
      {
        "version": "6.4.0.12",
        "status": "affected"
      },
      {
        "version": "6.4.0.13",
        "status": "affected"
      },
      {
        "version": "6.4.0.14",
        "status": "affected"
      },
      {
        "version": "6.4.0.15",
        "status": "affected"
      },
      {
        "version": "6.4.0.16",
        "status": "affected"
      },
      {
        "version": "6.7.0",
        "status": "affected"
      },
      {
        "version": "6.7.0.1",
        "status": "affected"
      },
      {
        "version": "6.7.0.2",
        "status": "affected"
      },
      {
        "version": "6.7.0.3",
        "status": "affected"
      },
      {
        "version": "7.0.0",
        "status": "affected"
      },
      {
        "version": "7.0.0.1",
        "status": "affected"
      },
      {
        "version": "7.0.1",
        "status": "affected"
      },
      {
        "version": "7.0.1.1",
        "status": "affected"
      },
      {
        "version": "7.0.2",
        "status": "affected"
      },
      {
        "version": "7.0.2.1",
        "status": "affected"
      },
      {
        "version": "7.0.3",
        "status": "affected"
      },
      {
        "version": "7.0.4",
        "status": "affected"
      },
      {
        "version": "7.0.5",
        "status": "affected"
      },
      {
        "version": "7.1.0",
        "status": "affected"
      },
      {
        "version": "7.1.0.1",
        "status": "affected"
      },
      {
        "version": "7.1.0.3",
        "status": "affected"
      },
      {
        "version": "7.2.0",
        "status": "affected"
      },
      {
        "version": "7.2.0.1",
        "status": "affected"
      },
      {
        "version": "7.2.1",
        "status": "affected"
      },
      {
        "version": "7.2.2",
        "status": "affected"
      },
      {
        "version": "7.2.3",
        "status": "affected"
      },
      {
        "version": "7.2.4",
        "status": "affected"
      },
      {
        "version": "7.3.0",
        "status": "affected"
      },
      {
        "version": "7.3.1",
        "status": "affected"
      },
      {
        "version": "7.3.1.1",
        "status": "affected"
      },
      {
        "version": "7.3.1.2",
        "status": "affected"
      }
    ]
  }
]

5.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

6.9 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.0%

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