CVE-2024-11220
A local low-level user on the server machine with credentials to the running OAS services can create and execute a report with an rdlx file on the server system itself.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A local low-level user on the server machine with credentials to the running OAS services can create and execute a report with an rdlx file on the server system itself. Any code within the rdlx file of the report executes with SYSTEM privileges, resulting in privilege escalation.
- CVSS 4.0
- 8.5 HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/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/M
- EPSS
- 0.15% probability · 4th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-279, CWE-732
- Affected
- openautomationsoftware/open automation software
- Source
- ics-cert@hq.dhs.gov
EPSS 0.2% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://openautomationsoftware.com/downloads/Product
- https://www.cisa.gov/news-events/ics-advisories/icsa-24-338-03US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.