High severity8.4NVD Advisory· Published Jan 16, 2026· Updated Jun 17, 2026
CVE-2025-61943
CVE-2025-61943
Description
The vulnerability, if exploited, could allow an authenticated miscreant (Process Optimization Standard User) to tamper with queries in Captive Historian and achieve code execution under SQL Server administrative privileges, potentially resulting in complete compromise of the SQL Server.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
30+ 1 more
- (no CPE)range: 0
- cpe:2.3:a:aveva:process_optimization:*:*:*:*:*:*:*:*range: <2025
Patches
Vulnerability mechanics
References
4- github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-015-01.jsonnvdThird Party Advisory
- www.aveva.com/en/support-and-success/cyber-security-updates/nvdVendor Advisory
- www.cisa.gov/news-events/ics-advisories/icsa-26-015-01nvdThird Party AdvisoryUS Government Resource
- softwaresupportsp.aveva.com/en-US/downloads/products/details/a643eaa3-0d85-4fde-ac11-5239e87a68eanvdPermissions Required
News mentions
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