Exploitation intelligence

Observed Exploitation Signals

Sensor-backed exploitation attempts against internet-facing services, mapped to vulnerabilities and reviewed for confidence. See where attacker activity is concentrating before severity scores alone tell the story.

KEVs Observed
136
Known exploited vulnerabilities seen in the selected window
Exploitation Events
37,126
Attempts mapped to tracked vulnerabilities across the sensor network
Attacker IPs
874
Unique source addresses observed in the selected window

Exploitation Attempts

Seven-day activity, grouped by observation date · 04 Sep–11 Sep 2026 UTC

Exploitation Attempts

Seven-day activity, grouped by observation date

3,711
3,665
4,987
3,649
3,388
6,696
6,901
4,129
4 Sep 5 Sep 6 Sep 7 Sep 8 Sep 9 Sep 10 Sep 11 Sep

Click a day to filter stats and tables to that date.

Where Exploitation Activity Concentrated

The highest-volume vulnerabilities in this snapshot, ranked by mapped exploitation attempts—not theoretical severity.

Inspect full KEV record

PHPUnit

PHPUnit

Attempts
21,996
Attackers
199
Sensors
38

react-server-dom-webpack, react-server-dom-turbopack, react-server-dom-parcel

Meta

Attempts
5,629
Attackers
41
Sensors
26

PHP

PHP Group

Attempts
3,065
Attackers
202
Sensors
37

NoneCms

NoneCms

Attempts
1,221
Attackers
166
Sensors
37

ThinkPHP Framework

ThinkPHP

Attempts
1,168
Attackers
157
Sensors
36

Adobe Commerce, Adobe Commerce B2B, Magento Open Source

Adobe

Attempts
915
Attackers
16
Sensors
1

Observed Exploitation Attempts

Search the highest-volume records in the selected window. Each row shows activity breadth and recency alongside raw volume.

How to Read the Signal

Attempts indicate volume. Unique IPs and sensors indicate breadth. First and last seen show persistence. Use the linked CVE record for evidence and remediation context.

CVE-2017-9841

PHPUnit

PHPUnit

Attempts
21,996
Attacker IPs
199
Sensors
38
CVE-2025-55182

react-server-dom-webpack, react-server-dom-turbopack, react-server-dom-parcel

Meta

Attempts
5,629
Attacker IPs
41
Sensors
26
CVE-2024-4577

PHP

PHP Group

Attempts
3,065
Attacker IPs
202
Sensors
37
CVE-2018-20062

NoneCms

NoneCms

Attempts
1,221
Attacker IPs
166
Sensors
37
CVE-2022-47945

ThinkPHP Framework

ThinkPHP

Attempts
1,168
Attacker IPs
157
Sensors
36
CVE-2026-75650

Adobe Commerce, Adobe Commerce B2B, Magento Open Source

Adobe

Attempts
915
Attacker IPs
16
Sensors
1
CVE-2021-41773

Apache HTTP Server

Apache

Attempts
871
Attacker IPs
243
Sensors
37
CVE-2024-37014

Langflow

Langflow-ai

Attempts
317
Attacker IPs
9
Sensors
1
CVE-2026-63030

WordPress

WordPress

Attempts
194
Attacker IPs
31
Sensors
18
CVE-2026-9198

Langflow OSS

IBM

Attempts
121
Attacker IPs
85
Sensors
9
CVE-2021-44228

Apache Log4j2

Apache

Attempts
117
Attacker IPs
22
Sensors
4
CVE-2022-41040

Microsoft Exchange Server 2013 Cumulative Update 23, Microsoft Exchange Server 2016 Cumulative Update 22, Microsoft Exchange Server 2019 Cumulative Update 11, Microsoft Exchange Server 2019 Cumulative Update 12, Microsoft Exchange Server 2016 Cumulative Update 23

Microsoft

Attempts
115
Attacker IPs
110
Sensors
35
CVE-2026-0768

Langflow

Langflow

Attempts
82
Attacker IPs
45
Sensors
8
CVE-2018-13379

Fortinet FortiOS, FortiProxy

Fortinet

Attempts
80
Attacker IPs
52
Sensors
34
CVE-2018-10562

GPON home routers

Dasan

Attempts
65
Attacker IPs
53
Sensors
26
CVE-2023-1389

TP-Link Archer AX21 (AX1800)

TP-Link

Attempts
60
Attacker IPs
6
Sensors
23
CVE-2020-3452

Cisco Adaptive Security Appliance (ASA) Software

Cisco

Attempts
58
Attacker IPs
49
Sensors
32
CVE-2024-12847

DGN1000

NETGEAR

Attempts
50
Attacker IPs
44
Sensors
26
CVE-2026-19490

ADC, Gateway

NetScaler

Attempts
50
Attacker IPs
6
Sensors
1
CVE-2025-8943

Flowise

Flowise

Attempts
36
Attacker IPs
30
Sensors
2
CVE-2026-4020

Gravity SMTP

RocketGenius

Attempts
33
Attacker IPs
17
Sensors
20
CVE-2026-15409

SMA1000

SonicWall

Attempts
29
Attacker IPs
10
Sensors
3
CVE-2026-55040

Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Server 2019, Microsoft SharePoint Server Subscription Edition

Microsoft

Attempts
27
Attacker IPs
4
Sensors
1
CVE-2026-33017

langflow

Langflow-ai

Attempts
26
Attacker IPs
6
Sensors
1
CVE-2026-58457

M300 Wi-Fi Repeater

Shenzhen Aitemi E Commerce

Attempts
24
Attacker IPs
1
Sensors
2
CVE-2013-2251

Struts

Apache

Attempts
24
Attacker IPs
3
Sensors
3
CVE-2026-39808

FortiSandbox, FortiSandbox PaaS

Fortinet

Attempts
24
Attacker IPs
3
Sensors
1
CVE-2026-86206

N-central

N-able

Attempts
21
Attacker IPs
18
Sensors
1
CVE-2026-29059

windmill

Windmill-labs

Attempts
20
Attacker IPs
2
Sensors
8
CVE-2017-10271

WebLogic Server

Oracle

Attempts
17
Attacker IPs
4
Sensors
3
CVE-2025-24893

xwiki-platform

Xwiki

Attempts
16
Attacker IPs
2
Sensors
7
CVE-2026-86207

N-central

N-able

Attempts
16
Attacker IPs
14
Sensors
1
CVE-2026-82078

PaperCut MF/NG

PaperCut

Attempts
16
Attacker IPs
7
Sensors
1
CVE-2023-26801

BL-AC1900_2.0, BL-WR9000, BL-X26, BL-LTE300

LB-LINK

Attempts
15
Attacker IPs
3
Sensors
2
CVE-2026-48313

ColdFusion 2025, ColdFusion 2023

Adobe

Attempts
14
Attacker IPs
1
Sensors
7
CVE-2023-2825

GitLab

GitLab

Attempts
14
Attacker IPs
4
Sensors
2
CVE-2026-8452

ADC, Gateway

NetScaler

Attempts
13
Attacker IPs
1
Sensors
1
CVE-2026-5027

langflow

Langflow-ai

Attempts
13
Attacker IPs
7
Sensors
2
CVE-2026-56270

Flowise

Flowise

Attempts
13
Attacker IPs
10
Sensors
1
CVE-2020-14882

WebLogic Server

Oracle

Attempts
13
Attacker IPs
4
Sensors
5
CVE-2026-8037

LoadMaster, ECS Connections Manager, Object Scale Connection Manager, MOVEit WAF

Progress Software

Attempts
13
Attacker IPs
8
Sensors
3
CVE-2025-5777

ADC, Gateway

NetScaler

Attempts
12
Attacker IPs
7
Sensors
1
CVE-2024-10914

DNS-320, DNS-320LW, DNS-325, DNS-340L

D-Link

Attempts
12
Attacker IPs
3
Sensors
7
CVE-2025-71324

Flowise

Flowise

Attempts
11
Attacker IPs
11
Sensors
1
CVE-2026-20253

Splunk Enterprise

Splunk

Attempts
9
Attacker IPs
3
Sensors
1
CVE-2024-3721

DVR-4104, DVR-4216

TBK

Attempts
8
Attacker IPs
3
Sensors
8
CVE-2026-28496

FOSSBilling

FOSSBilling

Attempts
8
Attacker IPs
2
Sensors
7

Showing 50 of 50 highest-volume records · 04 Sep–11 Sep 2026 UTC