Vulnerability details
CVE-2023-5778
ABB Freelance Controller AC700ABB Freelance Controller AC800ABB Freelance Controller AC900ABB Freelance Controller DCP
Missing Length Check
CVSS 4.0
9.2Critical
Official description
Improper handling of length parameter inconsistency vulnerability in ABB Freelance Controller DCP, ABB Freelance Controller AC700, ABB Freelance Controller AC800, and ABB Freelance Controller AC900. This issue affects Freelance Controller DCP: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC700: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC800: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1; Freelance Controller AC900: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, and 2019 SP1.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.2Critical | 4.0 | CVEProject cvelistV5 (CNA) (ABB) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/AU:Y/R:U/V:C/RE:H |
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (ABB) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| ABB | Freelance Controller AC700 | v ≤ 2013 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC700 | 2013 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC700 | 2016 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC700 | 2016 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC700 | 2019 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC700 | 2019 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | v ≤ 2013 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | 2013 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | 2016 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | 2016 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | 2019 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC800 | 2019 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | v ≤ 2013 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | 2013 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | 2016 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | 2016 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | 2019 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller AC900 | 2019 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | v ≤ 2013 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | 2013 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | 2016 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | 2016 SP1 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | 2019 | CVEProject cvelistV5 (CNA) |
| ABB | Freelance Controller DCP | 2019 SP1 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-09-18
- Last updated
- 2026-09-18
- State
- Published
- Assigner (CNA)
- ABB
Exploit prediction (EPSS)
0.46%
Probability of exploitation in 30 days
40%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-130Improper handling of length parameter inconsistency