CVE-2026-60063: An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in p

highCVSS 7CVE-2026-60063

An out-of-bounds write vulnerability in the Productivity Suite allows a local attacker to trigger kernel memory corruption via a crafted IOCTL request, potentially resulting in privilege escalation or system instability.

Details

Source: NVD Recent CVEs (US · database · site)
Severity: high — CVSS 7
Published: 2026-07-16
Last updated: 2026-07-17
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-60063

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-600630.11% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 1% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-60063	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

criticalAutomationDirect Productivity Suitecisa

Recent advisories for An out-of-bounds write

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

highCVE-2026-34641: Premiere Pro is affected by an out-of-bounds write vulnerability that could result in arbitrar…nvd · 2026-07-31
highCVE-2026-65423: An integer overflow in the UA_Variant arrayDimensions product computation in open62541 may all…nvd · 2026-07-30
criticalCVE-2026-47876: VMware ESX contains an out-of-bounds write vulnerability in the VMXNET3 virtual network adapte…nvd · 2026-07-30
unknownCVE-2026-17544: Attacker-provided inputs to bccomp() could lead to an out-of-bounds write with stack and heap …nvd · 2026-07-30
highCVE-2026-18022: Integer wraparound in IVFFlat index build in pgvector before 0.8.6 allows a database user to w…nvd · 2026-07-29
unknownCVE-2026-12927: CWE-787 Out-of-bounds write vulnerability exists that could cause loss of data or potentially …nvd · 2026-07-29