Is Splunk safe right now?
Nothing new in 90 days
No Splunk flaws have been added to CISA's exploited list in the last 90 days (the most recent was Jun 18, 2026). Keep automatic updates on: that can change any day.
0exploited in the last 30 days
0in the last 90 days
0zero-days in 2026
1on CISA's list, all time
Earlier exploited flaws
By year
| Year | Exploited flaws added | Zero-days |
|---|---|---|
| 2026 (so far) | 1 | 0 |
| 2025 | 0 | 0 |
| 2024 | 0 | 0 |
| 2023 | 0 | 0 |
| 2022 | 0 | 0 |
Questions
Is Splunk safe right now?
No Splunk flaws have been added to CISA's exploited list in the last 90 days (the most recent was Jun 18, 2026). Keep automatic updates on: that can change any day. Confirm with the vendor's own advisories and install updates as soon as they're available.
How many Splunk vulnerabilities have been exploited?
1 flaw is on CISA's list of vulnerabilities known to be exploited in real attacks.
Covers products matching splunk. Sources: CISA's Known Exploited Vulnerabilities catalog and the vendors' own advisories. Updated every hour. General information only; confirm details with the vendor.