Privilege escalation in Abb Advabuild
CVE-2020-11640
AdvaBuild uses a command queue to launch certain operations. An attacker who gains access to the command queue can use it to launch an attack by running any executable on the AdvaBuild node. The executables that can be run are not limited to AdvaBuild specific executables. Improper Privilege Management vulnerability in ABB Advant MOD 300 AdvaBuild.This issue affects Advant MOD 300 AdvaBuild: from 3.0 through 3.7 SP2.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (28.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 28.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Abb Advabuild — versions 3.7
- Abb Advant Mod 300 Advabuild — versions 3.0
Weakness classification (CWE)
References
- search.abb.com/library/Download.aspx (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-11640?
- CVE-2020-11640 is a high-severity vulnerability in Abb Advabuild, classified under Improper Privilege Management. CVSS score: 8.8/10. Published 2024-07-23.
- How severe is CVE-2020-11640?
- High severity. CVSS v3 base score is 8.8 out of 10.