Vulnerability in Rockwell Automation Plc5
CVE-2010-5305
The potential exists for exposure of the product's password used to restrict unauthorized access to Rockwell PLC5/SLC5/0x/RSLogix 1785-Lx and 1747-L5x controllers. The potential exists for an unauthorized programming and configuration client to gain access to the product and allow changes to the product’s configuration or program. When applicable, upgrade product firmware to a version that includes enhanced security functionality compatible with Rockwell Automation's FactoryTalk Security services.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.057 (92.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.057 · newest: 0.057 · change: 0.000
Affected products
- Rockwell Automation Plc5 — versions 1747-L5x, 1785-Lx
- Rockwell Automation Rslogix
- Rockwell Automation Slc5/0x — versions 1747-L5x, 1785-Lx
- Rockwellautomation Plc5 1785-Lx
- Rockwellautomation Plc5 1785-Lx Firmware
- Rockwellautomation Rslogix
- Rockwellautomation Slc5\/01 1747-L5x
- Rockwellautomation Slc5\/01 1747-L5x Firmware
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.cisa.gov/news-events/ics-advisories/icsa-10-070-02
- rockwellautomation.custhelp.com/app/answers/detail/a_id/66684/kw/vulnerability/…
- af854a3a-2127-422b-91ae-364da2661108 (Mitigation, Third Party Advisory, US Government Resource)
Frequently asked questions
- What is CVE-2010-5305?
- CVE-2010-5305 is a critical-severity vulnerability in Rockwell Automation Plc5, classified under CWE-255. CVSS score: 9.8/10. Published 2019-03-26.
- How severe is CVE-2010-5305?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2010-5305 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.