8.6
HIGH
CVE-2024-20499
Cisco Meraki AnyConnect VPN Denial of Service (DoS)
Description
Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device. These vulnerabilities are due to insufficient validation of client-supplied parameters while establishing an SSL VPN session. An attacker could exploit these vulnerabilities by sending a crafted HTTPS request to the VPN server of an affected device. A successful exploit could allow the attacker to cause the Cisco AnyConnect VPN server to restart, resulting in the failure of the established SSL VPN connections and forcing remote users to initiate a new VPN connection and reauthenticate. A sustained attack could prevent new SSL VPN connections from being established. Note: When the attack traffic stops, the Cisco AnyConnect VPN server recovers gracefully without requiring manual intervention.
INFO
Published Date :
Oct. 2, 2024, 7:15 p.m.
Last Modified :
Oct. 8, 2024, 6:27 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2024-20499
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-20499.
| URL | Resource |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-meraki-mx-vpn-dos-QTRHzG2 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-20499 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-20499 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Reanalysis by [email protected]
Oct. 08, 2024
Action Type Old Value New Value Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4c:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3c:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_vmx_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_vmx:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx600_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx600:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx450_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx450:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx400_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx400:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx250_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx250:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx105_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx105:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx100_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx100:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx95_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx95:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx85_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx85:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx84_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx84:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx75_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx75:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68w:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68cw_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68cw:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67w:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67c:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65w:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64w:-:*:*:*:*:*:*:* Removed CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (including) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4c_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3c_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_vmx_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_vmx:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx600_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx600:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx450_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx450:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx400_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx400:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx250_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx250:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx105_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx105:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx100_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx100:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx95_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx95:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx85_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx85:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx84_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx84:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx75_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx75:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68w_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68cw_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68cw:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67w_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67c_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65w_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64w_firmware:*:*:*:*:*:*:*:* versions from (including) 16.2 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (including) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64:-:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Oct. 08, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-meraki-mx-vpn-dos-QTRHzG2 No Types Assigned https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-meraki-mx-vpn-dos-QTRHzG2 Vendor Advisory Added CWE NIST CWE-787 Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z4_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z4:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_z3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_z3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_vmx_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_vmx:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx600_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx600:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx450_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx450:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx400_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx400:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx250_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx250:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx105_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx105:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx100_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx100:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx95_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx95:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx85_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx85:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx84_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx84:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx75_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx75:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68cw_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68cw:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx68_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx68:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67c_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67c:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx67_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx67:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx65_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx65:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64w_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64w:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:meraki_mx64_firmware:*:*:*:*:*:*:*:* versions from (including) 17.6.0 up to (including) 18.211.2 OR cpe:2.3:h:cisco:meraki_mx64:-:*:*:*:*:*:*:* -
CVE Received by [email protected]
Oct. 02, 2024
Action Type Old Value New Value Added Description Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device. These vulnerabilities are due to insufficient validation of client-supplied parameters while establishing an SSL VPN session. An attacker could exploit these vulnerabilities by sending a crafted HTTPS request to the VPN server of an affected device. A successful exploit could allow the attacker to cause the Cisco AnyConnect VPN server to restart, resulting in the failure of the established SSL VPN connections and forcing remote users to initiate a new VPN connection and reauthenticate. A sustained attack could prevent new SSL VPN connections from being established. Note: When the attack traffic stops, the Cisco AnyConnect VPN server recovers gracefully without requiring manual intervention. Added Reference Cisco Systems, Inc. https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-meraki-mx-vpn-dos-QTRHzG2 [No types assigned] Added CWE Cisco Systems, Inc. CWE-787 Added CVSS V3.1 Cisco Systems, Inc. AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-20499 is
associated with the following CWEs:
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-2024-20499
weaknesses.
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability