02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: RockwellRockwell Automation ThinManager Thinserver Software Vulnerable to Input Validation Vulnerability
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- 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 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
- 83.52% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 99.7% of scored records. A rank, not a probability.
- NVD base score
- 9.1 (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:N/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- 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.
SCHEMA: 5.1
- Published
- 2023-08-17 15:05Z3 YR AGO
- Last updated
- 2024-10-08 17:01Z1 YR AGO
- Reserved
- 2023-05-26
- Assigning CNA
- Rockwell
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-20Improper Input ValidationClass
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
- Data version
- 5.1
- Document digest
- c7645d846b84ae2de580e4236ce9b2d0f2931434325ea48e27f84798ad92eea6
05 Affected products
PAIRS: 2VendorProductVersionsPlatforms
Rockwell AutomationThinManager ThinServer11.0.0 - 11.2.6, 11.1.0 - 11.1.6, 11.2.0 - 11.2.7, 12.0.0 - 12.0.5, 12.1.0 - 12.1.6, 13.0.0 - 13.0.2, 13.1.0— rockwellautomationthinmanager_thinserver11.0.0 - 11.2.6, 11.1.0 - 11.1.6, 11.2.0 - 11.2.7, 12.0.0 - 12.0.5, 12.1.0 - 12.1.6, 13.0.0 - 13.0.2, 13.1.0— SRC: CNA
* Update to the corrected software versions.
* Limit remote access for TCP Port 2031 to known thin clients and ThinManager servers.