CVE tracker — Exploitation, versions & score history

Scroll across the table to compare exploitation and severity.

Matching CVEs and exploitation evidence. CVSS measures reported severity. Unknown scores are not zero.
CVE / vulnerability	Exploitation	CVSS
CVE-2021-25372 Samsung Mobile Devices Improper Boundary Check Vulnerability Samsung Mobile Samsung Mobile Devices Versions & vendor guidance →	Known exploitedCISA KEV	6.1Medium
CVE-2021-25371 Samsung Mobile Devices Unspecified Vulnerability Samsung Mobile Samsung Mobile Devices Versions & vendor guidance →	Known exploitedCISA KEV	6.1Medium
CVE-2021-25370 Samsung Mobile Devices Memory Corruption Vulnerability Samsung Mobile Samsung Mobile Devices Versions & vendor guidance →	Known exploitedCISA KEV	6.1Medium
CVE-2021-25369 Samsung Mobile Devices Improper Access Control Vulnerability Samsung Mobile Samsung Mobile Devices Versions & vendor guidance →	Known exploitedCISA KEV	6.2Medium
CVE-2021-25337 Samsung Mobile Devices Improper Access Control Vulnerability Samsung Mobile Samsung Mobile Devices Versions & vendor guidance →	Known exploitedCISA KEV	4.4Medium
CVE-2021-25298 Nagios XI OS Command Injection n/a n/a Versions & vendor guidance →	Known exploitedCISA KEV	8.8High
CVE-2021-25297 Nagios XI OS Command Injection n/a n/a Versions & vendor guidance →	Known exploitedCISA KEV	8.8High
CVE-2021-25296 Nagios XI OS Command Injection n/a n/a Versions & vendor guidance →	Known exploitedCISA KEV	8.8High
CVE-2021-23874 McAfee Total Protection (MTP) privilege escalation vulnerability McAfee,LLC McAfee Total Protection (MTP) Versions & vendor guidance →	Known exploitedCISA KEV	8.2High
CVE-2021-23758 Deserialization of Untrusted Data n/a AjaxPro.2 Versions & vendor guidance →	Known exploitedCISA KEV	8.1High
CVE-2021-22991 F5 BIG-IP Traffic Management Microkernel Buffer Overflow n/a BIG-IP Versions & vendor guidance →	Known exploitedCISA KEV	9.8Critical
CVE-2021-22986 F5 BIG-IP and BIG-IQ Centralized Management iControl REST Remote Code Execution Vulnerability n/a BIG-IP; BIG-IQ Versions & vendor guidance →	Known exploitedCISA KEV	9.8Critical
CVE-2021-22941 Citrix ShareFile Improper Access Control Vulnerability n/a Citrix ShareFile storage zones controller Versions & vendor guidance →	Known exploitedCISA KEV	9.8Critical
CVE-2021-22900 Ivanti Pulse Connect Secure Unrestricted File Upload Vulnerability n/a Pulse Secure Secure Versions & vendor guidance →	Known exploitedCISA KEV	7.2High
CVE-2021-22899 Ivanti Pulse Connect Secure Command Injection Vulnerability n/a Pulse Connect Secure Versions & vendor guidance →	Known exploitedCISA KEV	8.8High
CVE-2021-22894 Ivanti Pulse Connect Secure Collaboration Suite Buffer Overflow Vulnerability n/a Pulse Connect Secure Versions & vendor guidance →	Known exploitedCISA KEV	8.8High
CVE-2021-22893 Ivanti Pulse Connect Secure Use-After-Free Vulnerability n/a Pulse Connect Secure Versions & vendor guidance →	Known exploitedCISA KEV	10Critical
CVE-2021-22681 Rockwell Multiple Products Insufficient Protected Credentials Vulnerability n/a Rockwell Automation Studio 5000 Logix Designer, RSLogix 5000, Logix Controllers Versions & vendor guidance →	Known exploitedCISA KEV	9.8Critical
CVE-2021-22600 Double Free in net/packet/af_packet.c leading to priviledge escalation Linux Kernel Kernel Versions & vendor guidance →	Known exploitedCISA KEV	6.6Medium
CVE-2021-22555 Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE n/a Linux Kernel Versions & vendor guidance →	Known exploitedCISA KEV	8.3High
CVE-2021-22506 Micro Focus Access Manager Information Leakage Vulnerability n/a Access Manager. Versions & vendor guidance →	Known exploitedCISA KEV	7.5High
CVE-2021-22502 Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability n/a Operation Bridge Reporter. Versions & vendor guidance →	Known exploitedCISA KEV	9.8Critical
CVE-2021-22205 GitLab Community and Enterprise Editions Remote Code Execution Vulnerability GitLab GitLab Versions & vendor guidance →	Known exploitedCISA KEV	10Critical
CVE-2021-22204 ExifTool Remote Code Execution Vulnerability ExifTool ExifTool Versions & vendor guidance →	Known exploitedCISA KEV	6.8Medium
CVE-2021-22175 GitLab Server-Side Request Forgery (SSRF) Vulnerability GitLab GitLab Versions & vendor guidance →	Known exploitedCISA KEV	6.8Medium

Data sources, freshness & score definitions

The full downloaded KEV catalog is tracked, alongside CVEs found in monitored sources. This is not the entire CVE universe. CVE record enrichment rotates in bounded batches; missing fields remain unknown.

CISA KEV: checked 13 Nov 2026, 00:20 Jerusalem · 1779 records

CVE Program: checked 13 Nov 2026, 00:20 Jerusalem · 117 records · 3 records unavailable

FIRST EPSS: checked 13 Nov 2026, 00:20 Jerusalem · 2223 records

CVSS describes reported technical severity. EPSS estimates exploitation probability in the next 30 days. KEV inclusion records known exploitation, not whether your own systems are exposed.