CVE-2026-11841

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.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpacttotalSuccessful exploitation gives total 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

0.85% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 58.0% of scored records. A rank, not a probability.

NVD base score

9.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-09-09.

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.

Published

2026-07-28 09:25Z3 MO AGO

Last updated

2026-08-24 13:54Z2 MO AGO

Reserved

2026-06-10

Assigning CNA

SICK AG

Record state

PUBLISHED

Severity

Critical (CVSS 9.4)

CNA CVSS vector

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

Weaknesses

• CWE-552Files or Directories Accessible to External PartiesBase

Data version

5.2

Document digest

cfabbfca3ec8863ae77233f47cdc07e364cbf64284a07f30bfeaf0975dd33bf0

• www.sick.comhttps://www.sick.com/psirtx_SICK PSIRT Security Advisories
• www.sick.comhttps://www.sick.com/media/docs/9/19/719/special_information_sick_operating_guidelines_cybersecurity_by_sick_en_im0106719.pdfx_SICK Operating Guidelines
• www.cisa.govhttps://www.cisa.gov/resources-tools/resources/ics-recommended-practicesx_ICS-CERT recommended practices on Industrial Security
• www.first.orghttps://www.first.org/cvss/calculator/3.1x_CVSS v3.1 Calculator
• www.sick.comhttps://www.sick.com/.well-known/csaf/white/2026/sca-2026-0010.jsonx_The canonical URL.
• www.sick.comhttps://www.sick.com/.well-known/csaf/white/2026/sca-2026-0010.pdfvendor-advisory