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CVE-2024-20384

Vulnerability in Cisco Adaptive Security Appliance Software

CVSS score

5.8

EPSS probability

%0.5

Risk score

0.0

Published

2 y ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

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Vulnerability description

DayBreach CVE AI Research

CVE-2024-20384 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

A vulnerability in the Network Service Group (NSG) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass a configured access control list (ACL) and allow traffic that should be denied to flow through an affected device. This vulnerability is due to a logic error that occurs when NSG ACLs are populated on an affected device. An attacker could exploit this vulnerability by establishing a connection to the affected device. A successful exploit could allow the attacker to bypass configured ACL rules.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2024-20384 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1ciscoadaptive security appliance software View
2ciscoadaptive security appliance software View
3ciscoadaptive security appliance software View
4ciscoadaptive security appliance software View
5ciscoadaptive security appliance software View
6ciscoadaptive security appliance software View
7ciscoadaptive security appliance software View
8ciscoadaptive security appliance software View
9ciscoadaptive security appliance software View
10ciscoadaptive security appliance software View
11ciscoadaptive security appliance software View
12ciscoadaptive security appliance software View
13ciscoadaptive security appliance software View
14ciscoadaptive security appliance software View
15ciscoadaptive security appliance software View
16ciscoadaptive security appliance software View
17ciscoadaptive security appliance software View
18ciscoadaptive security appliance software View
19ciscoadaptive security appliance software View
20ciscoadaptive security appliance software View
21ciscoadaptive security appliance software View
22ciscoadaptive security appliance software View
23ciscoadaptive security appliance software View
24ciscoadaptive security appliance software View
25ciscoadaptive security appliance software View
26ciscoadaptive security appliance software View
27ciscoadaptive security appliance software View
28ciscoadaptive security appliance software View
29ciscoadaptive security appliance software View
30ciscoadaptive security appliance software View
31ciscoadaptive security appliance software View
32ciscoadaptive security appliance software View
33ciscoadaptive security appliance software View
34ciscoadaptive security appliance software View
35ciscoadaptive security appliance software View
36ciscoadaptive security appliance software View
37ciscoadaptive security appliance software View
38ciscoadaptive security appliance software View
39ciscoadaptive security appliance software View
40ciscoadaptive security appliance software View
41ciscoadaptive security appliance software View
42ciscoadaptive security appliance software View
43ciscoadaptive security appliance software View
44ciscoadaptive security appliance software View
45ciscoadaptive security appliance software View
46ciscoadaptive security appliance software View
47ciscoadaptive security appliance software View
48ciscoadaptive security appliance software View
49ciscoadaptive security appliance software View
50ciscoadaptive security appliance software View
51ciscoadaptive security appliance software View
52ciscoadaptive security appliance software View
53ciscoadaptive security appliance software View
54ciscoadaptive security appliance software View
55ciscoadaptive security appliance software View
56ciscoadaptive security appliance software View
57ciscoadaptive security appliance software View
58ciscoadaptive security appliance software View
59ciscoadaptive security appliance software View
60ciscoadaptive security appliance software View
61ciscoadaptive security appliance software View
62ciscoadaptive security appliance software View
63ciscoadaptive security appliance software View
64ciscoadaptive security appliance software View
65ciscoadaptive security appliance software View
66ciscoadaptive security appliance software View
67ciscoadaptive security appliance software View
68ciscoadaptive security appliance software View
69ciscoadaptive security appliance software View
70ciscoadaptive security appliance software View
71ciscoadaptive security appliance software View
72ciscoadaptive security appliance software View
73ciscosecure firewall threat defense View
74ciscosecure firewall threat defense View
75ciscosecure firewall threat defense View
76ciscosecure firewall threat defense View
77ciscosecure firewall threat defense View
78ciscosecure firewall threat defense View
79ciscosecure firewall threat defense View
80ciscosecure firewall threat defense View
81ciscosecure firewall threat defense View
82ciscosecure firewall threat defense View
83ciscosecure firewall threat defense View
84ciscosecure firewall threat defense View
85ciscosecure firewall threat defense View
86ciscosecure firewall threat defense View
87ciscosecure firewall threat defense View
88ciscosecure firewall threat defense View
89ciscosecure firewall threat defense View
90ciscosecure firewall threat defense View
91ciscosecure firewall threat defense View
92ciscosecure firewall threat defense View
93ciscosecure firewall threat defense View
94ciscosecure firewall threat defense View
95ciscosecure firewall threat defense View
96ciscosecure firewall threat defense View
97ciscosecure firewall threat defense View
98ciscosecure firewall threat defense View
99ciscosecure firewall threat defense View
100ciscosecure firewall threat defense View
101ciscosecure firewall threat defense View
102ciscosecure firewall threat defense View
103ciscosecure firewall threat defense View
104ciscosecure firewall threat defense View
105ciscosecure firewall threat defense View
106ciscosecure firewall threat defense View
107ciscosecure firewall threat defense View
108ciscosecure firewall threat defense View
109ciscosecure firewall threat defense View
110ciscosecure firewall threat defense View
Total affected vendors: 1|Products: 110

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
5.8CVSS V31MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:NNVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-20384 is associated with the following CWEs:

CWE-290: Common Weakness Enumeration Entry CWE-290

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-20384 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsGerekmiyor
UserGerekmiyor

Official Sources and Advisories

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-nsgacl-bypass-77XnEAsLvendor-advisory

CVSS Vector Radar Chart

5.8 / 10
Attack VectorNetworkComplexityLowPrivilegesNoneUser Interact.NoneConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone required
User InteractionNone required
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)None
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

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Weakness Type (CWE & CAPEC)

CWE-290

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