CVE-2026-8046

HIGHCVSS 8.1/10EPSS 0.35%

Last modified

CVE-2026-8046 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. The affected products insufficiently verify authorization when deleting user accounts. An authenticated, low-privileged remote user can exploit this vulnerability to delete other users, including those with higher privileges.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.

Description

The affected products insufficiently verify authorization when deleting user accounts. An authenticated, low-privileged remote user can exploit this vulnerability to delete other users, including those with higher privileges.

Metrics

CVSS 3.1
8.1/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVSS 4.0
7.2/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.35%

27.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
CODESYSCODESYS Control RTE (SL)>= 3.0.0.0, < 3.5.22.20
CODESYSCODESYS Control RTE (for Beckhoff CX) SL>= 3.0.0.0, < 3.5.22.20
CODESYSCODESYS Control Win (SL)>= 3.0.0.0, < 3.5.22.20
CODESYSCODESYS HMI (SL)>= 3.0.0.0, < 3.5.22.20
CODESYSCODESYS Runtime Toolkit>= 3.0.0.0, < 3.5.22.20
CODESYSCODESYS Control for BeagleBone SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for emPC-A/iMX6 SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for IOT2000 SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for Linux ARM SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for Linux SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for PFC100 SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for PFC200 SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for PLCnext SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for Raspberry Pi SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Control for WAGO Touch Panels 600 SL>= 3.0.0.0, < 4.21.0.0
CODESYSCODESYS Virtual Control SL>= 3.0.0.0, < 4.21.0.0

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-8046?
The affected products insufficiently verify authorization when deleting user accounts. An authenticated, low-privileged remote user can exploit this vulnerability to delete other users, including those with higher privileges.
How severe is CVE-2026-8046?
CVE-2026-8046 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.
How do I fix CVE-2026-8046?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST