synced 13 MIN AGO
01 Record

CVE-2026-79625

Improper Synchronization in Monitoring in CODESYS Control Runtime

HighPUBLISHEDCNA: CERTVDE
CNA base score7.2 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

02 Description

Improper Synchronization in Monitoring in CODESYS Control Runtime

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.22% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 13.6% of scored records. A rank, not a probability.
NVD base score
7.2 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
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
NVD analysis status
Deferred. NVD last modified this record on 2026-09-30.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-09-30 09:23Z29 DAYS AGO
Last updated
2026-09-30 13:49Z29 DAYS AGO
Reserved
2026-08-25
Assigning CNA
CERTVDE
Record state
PUBLISHED
Severity
High (CVSS 7.2)
CNA CVSS vector
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
Weaknesses
  • CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
Data version
5.2
Document digest
e31cd71b94a25657541bbfde30ceb85c6f811d86860731082d526f7b92b1ca23

05 Affected products

VendorProductVersionsPlatforms
CODESYSControl RTE (SL)3.0.0.0 to < 3.5.22.40—
CODESYSControl RTE (for Beckhoff CX) SL3.0.0.0 to < 3.5.22.40—
CODESYSControl Win (SL)3.0.0.0 to < 3.5.22.40—
CODESYSRuntime Toolkit3.0.0.0 to < 3.5.22.40—
CODESYSSafety SIL23.0.0.0 to < 3.5.22.40—
CODESYSHMI (SL)3.0.0.0 to < 3.5.22.40—
CODESYSDevelopment System 33.0.0.0 to < 3.5.22.40—
CODESYSControl for BeagleBone SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for emPC-A/iMX6 SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for IOT2000 SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for Linux ARM SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for Linux SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for PFC100 SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for PFC200 SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for PLCnext SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for Raspberry Pi SL3.5.0.0 to < 4.23.0.0—
CODESYSControl for WAGO Touch Panels 600 SL3.5.0.0 to < 4.23.0.0—
CODESYSVirtual Control SL3.5.0.0 to < 4.23.0.0—

06 References