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CWE-230

Improper Handling of Missing Values

12 CVEs Avg CVSS 7.6 MITRE
2
CRITICAL
6
HIGH
4
MEDIUM
0
LOW
1
POC
0
KEV

Monthly

CVE-2026-25659 Jun 05, 11:08 HIGH PATCH This Week

Denial of service in Ericsson Packet Core Gateway (PCG) versions prior to 1.30 allows an adjacent-network attacker to degrade telecom packet core service by continuously sending a specially crafted message that triggers improper handling of missing values (CWE-230). The condition persists only while the attack is sustained - the system self-recovers once traffic stops - and no public exploit identified at time of analysis, but the CVSS 4.0 score of 7.1 reflects high availability impact on a carrier-grade network function.

Denial Of Service Ericsson
NVD VulDB
CVSS 4.0
7.1
EPSS
0.0%
CVE-2026-25658 Jun 05, 11:06 HIGH PATCH This Week

Denial of service in Ericsson Packet Core Gateway (PCG) versions prior to 1.30 allows adjacent network attackers to degrade service availability by continuously transmitting specially crafted messages that trigger improper handling of missing values (CWE-230). The affected PCG nodes crash repeatedly under sustained attack but self-recover once traffic stops, so impact is transient yet operationally significant for mobile core networks. No public exploit identified at time of analysis and the vulnerability is not listed in CISA KEV.

Denial Of Service Ericsson
NVD VulDB
CVSS 4.0
7.1
EPSS
0.0%
CVE-2026-20086 Mar 25, 16:02 HIGH This Week

This is a denial of service vulnerability in Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family caused by improper handling of malformed CAPWAP (Control and Provisioning of Wireless Access Points) packets. The vulnerability affects multiple versions of Cisco IOS XE Software in the 17.14.x through 17.18.x release trains. An unauthenticated remote attacker can exploit this to cause the wireless controller to reload unexpectedly, resulting in complete network disruption with a high severity CVSS score of 8.6.

Denial Of Service Apple Cisco
NVD VulDB
CVSS 3.1
8.6
EPSS
0.1%
CVE-2026-1461 Feb 19, 10:16 MEDIUM This Month

Simple Membership (WordPress plugin) versions up to 4.7.0 contains a security vulnerability (CVSS 6.5).

WordPress React
NVD
CVSS 3.1
6.5
EPSS
0.1%
CVE-2025-23225 Feb 28, 03:15 MEDIUM This Month

IBM MQ 9.3 LTS, 9.3 CD, 9.4 LTS, and 9.4 CD could allow an authenticated user to cause a denial of service due to the improper handling of invalid headers sent to the queue. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service IBM Mq Appliance
NVD
CVSS 3.1
6.5
EPSS
0.1%
CVE-2024-11024 Nov 26, 11:21 CRITICAL PATCH Act Now

The AppPresser - Mobile App Framework plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 4.4.6. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

WordPress Privilege Escalation Apppresser
NVD
CVSS 3.1
9.8
EPSS
0.7%
CVE-2024-10508 Nov 09, 08:15 CRITICAL PATCH Act Now

The RegistrationMagic - User Registration Plugin with Custom Registration Forms plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including,. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

WordPress Privilege Escalation Registrationmagic Wordpress Plugin Metagauss
NVD
CVSS 3.1
9.8
EPSS
1.5%
CVE-2024-9781 Oct 10, 07:15 HIGH PATCH This Week

AppleTalk and RELOAD Framing dissector crash in Wireshark 4.4.0 and 4.2.0 to 4.2.7 allows denial of service via packet injection or crafted capture file. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Denial Of Service Wireshark
NVD
CVSS 3.1
7.5
EPSS
0.3%
CVE-2024-6237 Jul 09, 17:15 MEDIUM This Month

A flaw was found in the 389 Directory Server. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Red Hat Enterprise Linux Directory Server 389 Directory Server
NVD GitHub
CVSS 3.1
6.5
EPSS
0.9%
CVE-2024-0048 Mar 11, 17:15 HIGH PATCH This Week

In Session of AccountManagerService.java, there is a possible method to retain foreground service privileges due to incorrect handling of null responses. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Google Android
NVD
CVSS 3.1
7.8
EPSS
0.1%
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Denial of service in Ericsson Packet Core Gateway (PCG) versions prior to 1.30 allows an adjacent-network attacker to degrade telecom packet core service by continuously sending a specially crafted message that triggers improper handling of missing values (CWE-230). The condition persists only while the attack is sustained - the system self-recovers once traffic stops - and no public exploit identified at time of analysis, but the CVSS 4.0 score of 7.1 reflects high availability impact on a carrier-grade network function.

Denial Of Service Ericsson
NVD VulDB
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Denial of service in Ericsson Packet Core Gateway (PCG) versions prior to 1.30 allows adjacent network attackers to degrade service availability by continuously transmitting specially crafted messages that trigger improper handling of missing values (CWE-230). The affected PCG nodes crash repeatedly under sustained attack but self-recover once traffic stops, so impact is transient yet operationally significant for mobile core networks. No public exploit identified at time of analysis and the vulnerability is not listed in CISA KEV.

Denial Of Service Ericsson
NVD VulDB
EPSS 0% CVSS 8.6
HIGH This Week

This is a denial of service vulnerability in Cisco IOS XE Wireless Controller Software for the Catalyst CW9800 Family caused by improper handling of malformed CAPWAP (Control and Provisioning of Wireless Access Points) packets. The vulnerability affects multiple versions of Cisco IOS XE Software in the 17.14.x through 17.18.x release trains. An unauthenticated remote attacker can exploit this to cause the wireless controller to reload unexpectedly, resulting in complete network disruption with a high severity CVSS score of 8.6.

Denial Of Service Apple Cisco
NVD VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

Simple Membership (WordPress plugin) versions up to 4.7.0 contains a security vulnerability (CVSS 6.5).

WordPress React
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

IBM MQ 9.3 LTS, 9.3 CD, 9.4 LTS, and 9.4 CD could allow an authenticated user to cause a denial of service due to the improper handling of invalid headers sent to the queue. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service IBM Mq Appliance
NVD
EPSS 1% CVSS 9.8
CRITICAL PATCH Act Now

The AppPresser - Mobile App Framework plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 4.4.6. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

WordPress Privilege Escalation Apppresser
NVD
EPSS 1% CVSS 9.8
CRITICAL PATCH Act Now

The RegistrationMagic - User Registration Plugin with Custom Registration Forms plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including,. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

WordPress Privilege Escalation Registrationmagic +2
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

AppleTalk and RELOAD Framing dissector crash in Wireshark 4.4.0 and 4.2.0 to 4.2.7 allows denial of service via packet injection or crafted capture file. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Denial Of Service Wireshark
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

A flaw was found in the 389 Directory Server. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Red Hat Enterprise Linux +2
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

In Session of AccountManagerService.java, there is a possible method to retain foreground service privileges due to incorrect handling of null responses. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Google Android
NVD

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