PatchTheCVE: automation studiohttps://patchthecve.com/CVEs with upgrade or downgrade fix stepsCVE-2021-22280: Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated lhttps://patchthecve.com/cve/CVE-2021-22280.htmlhttps://patchthecve.com/cve/CVE-2021-22280.htmlWed, 17 Jun 2026 03:36:55 +0000HIGH 7.2: Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.CVE-2024-0220: B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communicathttps://patchthecve.com/cve/CVE-2024-0220.htmlhttps://patchthecve.com/cve/CVE-2024-0220.htmlWed, 17 Jun 2026 06:53:01 +0000HIGH 8.3: B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.CVE-2021-22281: : Relative Path Traversal vulnerability in B&R Industrial Automation Automation Studio allows Relative Path Trhttps://patchthecve.com/cve/CVE-2021-22281.htmlhttps://patchthecve.com/cve/CVE-2021-22281.htmlWed, 17 Jun 2026 03:36:55 +0000MEDIUM 6.3: : Relative Path Traversal vulnerability in B&R Industrial Automation Automation Studio allows Relative Path Traversal.This issue affects Automation Studio: from 4.0 through 4.12. CVE-2020-24682: Unquoted Search Path or Element vulnerability in B&R Industrial Automation Automation Studio, B&R Industrial Ahttps://patchthecve.com/cve/CVE-2020-24682.htmlhttps://patchthecve.com/cve/CVE-2020-24682.htmlWed, 17 Jun 2026 03:05:58 +0000HIGH 7.2: Unquoted Search Path or Element vulnerability in B&R Industrial Automation Automation Studio, B&R Industrial Automation NET/PVI allows Target Programs with Elevated Privileges.This issue affects Automation Studio: from 4.0 through 4.6, from 4.7.0 before 4.7.7 SP, from 4.8.0 before 4.8.6 SP, from 4.9CVE-2021-22282: Improper Control of Generation of Code ('Code Injection') vulnerability in B&R Industrial Automation Automatiohttps://patchthecve.com/cve/CVE-2021-22282.htmlhttps://patchthecve.com/cve/CVE-2021-22282.htmlWed, 17 Jun 2026 03:36:55 +0000HIGH 8.3: Improper Control of Generation of Code ('Code Injection') vulnerability in B&R Industrial Automation Automation Studio allows Local Execution of Code.This issue affects Automation Studio: from 4.0 through 4.12. CVE-2020-24681: Incorrect Permission Assignment for Critical Resource vulnerability in B&R Industrial Automation Automation Sthttps://patchthecve.com/cve/CVE-2020-24681.htmlhttps://patchthecve.com/cve/CVE-2020-24681.htmlWed, 17 Jun 2026 03:05:58 +0000HIGH 8.2: Incorrect Permission Assignment for Critical Resource vulnerability in B&R Industrial Automation Automation Studio allows Privilege Escalation.This issue affects Automation Studio: from 4.6.0 through 4.6.X, from 4.7.0 before 4.7.7 SP, from 4.8.0 before 4.8.6 SP, from 4.9.0 before 4.9.4 SP.