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High 7.5Published Feb 10, 2026
CVE-2026-1507Uncaught Exception vulnerability in AVEVA PI Data Archive
Updated under an hour ago ()
Does this affect you?
It affects AVEVA PI Data Archive PI Server. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The affected products are vulnerable to an uncaught exception that could allow an unauthenticated attacker to remotely crash core PI services resulting in a denial-of-service.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-248
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- icscert
- NVD analysis
- Deferred
- Record last updated
- Feb 12, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
AVEVA PI Data Archive PI Server aveva:pi_data_archive_pi_server (from the name) | through 2018_SP3_Patch_7 | CNA record |
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-041-03government-resource
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.