⚠ Known Exploited Vulnerability (KEV) Tracker

CISA KEV Catalog
⚠
About the KEV Catalog For the benefit of the cybersecurity community and network defenders — and to help every organization better manage vulnerabilities and keep pace with threat activity — CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework. Per Binding Operational Directive 26-04 (issued June 10, 2026, replacing BOD 22-01), federal civilian executive branch (FCEB) agencies must remediate each vulnerability within a timeline set by four factors: whether the asset is publicly exposed, whether the CVE is in the KEV catalog, whether exploitation is automatable, and technical impact. KEV status is now one input rather than the whole rule, and the most dangerous combinations call for remediation in three days plus forensic triage. Listings added before June 10, 2026 carry their original BOD 22-01 due dates. CISA strongly recommends all organizations — including private sector entities — prioritize remediation of KEV catalog vulnerabilities. View the full KEV catalog on CISA.gov →
Total KEVs — SimpleHelp
4
for SimpleHelp
Ransomware-Linked — SimpleHelp
3
75% of SimpleHelp's KEVs
Added Last 30 Days — SimpleHelp
0
0 in last 90 days
Latest Addition — SimpleHelp
2026-06-29
most recent for this vendor

Top Vendors

KEV count 20%+ ransomware-linked 41%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.4%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

Microsoft
390
117 RW · 30%
Cisco
102
7 RW · 7%
Apple
96
Adobe
83
11 RW · 13%
Google
76
Oracle
46
13 RW · 28%
Apache
41
8 RW · 20%
Ivanti
38
12 RW · 32%
Linux
32
2 RW · 6%
Fortinet
32
14 RW · 44%
Citrix
27
7 RW · 26%
VMware
26
9 RW · 35%
D-Link
26
2 RW · 8%
SonicWall
19
13 RW · 68%
Synacor
19
6 RW · 32%
Android
17
Palo Alto Networks
16
6 RW · 38%
Samsung
15
Atlassian
14
8 RW · 57%
SAP
14
3 RW · 21%

Top Products

KEV count 20%+ ransomware-linked 41%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.4%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

Windows · Microsoft
175
49 RW · 28%
Multiple Products · Apple
55
Chromium V8 · Google
41
Internet Explorer · Microsoft
36
6 RW · 17%
Flash Player · Adobe
33
5 RW · 15%
Kernel · Linux
32
2 RW · 6%
Office · Microsoft
29
3 RW · 10%
Win32k · Microsoft
25
11 RW · 44%
Exchange Server · Microsoft
17
13 RW · 76%
Zimbra Collaboration Suite (ZCS) · Synacor
17
5 RW · 29%
ColdFusion · Adobe
16
3 RW · 19%
SharePoint · Microsoft
15
8 RW · 53%
IOS and IOS XE Software · Cisco
14
Acrobat and Reader · Adobe
13
1 RW · 8%
PAN-OS · Palo Alto Networks
13
6 RW · 46%
Mobile Devices · Samsung
13
WebLogic Server · Oracle
12
2 RW · 17%
iOS, iPadOS, and macOS · Apple
11
Multiple Chipsets · Qualcomm
11
NetWeaver · SAP
10
2 RW · 20%
Clear 4 entries
BOD 26-04 window, if the asset is publicly exposed: 3 days + forensic triage 1466 3 days 151 14 days 151 Not publicly exposed, the 3-day tiers shrink to 14 days except total-control, automatable entries.
CVE Vendor Product Vulnerability CVSS Added Federal due date BOD 26-04 Ransomware
CVE-2026-48558 SimpleHelp SimpleHelp SimpleHelp Authentication Bypass Vulnerability SimpleHelp contains an authentication bypass vulnerability in the OIDC authentication flow. When OIDC authentication is configured, identity tokens submitted during login are accepted without verifying their cryptographic signature. In a vulnerable configuration, a remote, unauthenticated attacker can submit a forged token containing arbitrary identity claims to obtain a fully authenticated technician session. In some configurations, this may also allow bypass of multi-factor authentication. 9.5 CNA 2026-06-29 2026-07-02 3 days + forensic triage automatable · total Unknown
CVE-2024-57726 SimpleHelp SimpleHelp SimpleHelp Missing Authorization Vulnerability SimpleHelp contains a missing authorization vulnerability that could allow low-privileged technicians to create API keys with excessive permissions. These API keys can be used to escalate privileges to the server admin role. 9.9 CISA 2026-04-24 2026-05-08 3 days + forensic triage not automatable · total Known
CVE-2024-57728 SimpleHelp SimpleHelp SimpleHelp Path Traversal Vulnerability SimpleHelp contains a path traversal vulnerability that allows admin users to upload arbitrary files anywhere on the file system by uploading a crafted zip file (i.e. zip slip). This can be exploited to execute arbitrary code on the host in the context of the SimpleHelp server user. 7.2 CISA 2026-04-24 2026-05-08 3 days + forensic triage not automatable · total Known
CVE-2024-57727 SimpleHelp SimpleHelp SimpleHelp Path Traversal Vulnerability SimpleHelp remote support software contains multiple path traversal vulnerabilities that allow unauthenticated remote attackers to download arbitrary files from the SimpleHelp host via crafted HTTP requests. These files may include server configuration files and hashed user passwords. 9.1 CISA 2025-02-13 2025-03-06 3 days + forensic triage automatable · total Known
CISA Releases Cybersecurity Advisory on SimpleHelp RMM Vulnerability Ransomware Actors Exploit Unpatched SimpleHelp Remote Monitoring and Management to Compromise Utility Billing Software Provider Play Ransomware