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Known vulnerabilities in IBM API Connect

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CVE Summary Score Published
CVE-2026-9074 IBM API Connect 10.0.8.0 through 10.0.8.9 and 12.1.0.0 through 12.1.0.3 contains an unauthenticated SQL injection… 9.1 Critical Jul 8, 2026
CVE-2026-3144 IBM API Connect 12.1.0.0 through 12.1.0.3 uses default credentials which could allow an attacker to gain unauthorized… 8.1 High Jul 8, 2026
CVE-2025-13915 IBM API Connect 10.0.8.0 through 10.0.8.5, and 10.0.11.0 could allow a remote attacker to bypass authentication… 9.8 Critical Dec 26, 2025
CVE-2023-47722 IBM API Connect V10.0.5.3 and V10.0.6.0 stores user credentials in browser cache which can be read by a local user 6.2 Medium Dec 9, 2023
CVE-2023-28522 IBM API Connect V10 could allow an authenticated user to perform actions that they should not have access to 4.3 Medium May 12, 2023
CVE-2022-34350 IBM API Connect 10.0.0.0 through 10.0.5.0, 10.0.1.0 through 10.0.1.7, and 2018.4.1.0 through 2018.4.1.20 is vulnerable… 5.3 Medium Feb 8, 2023
CVE-2021-38997 IBM API Connect V10.0.0.0 through V10.0.5.0, V10.0.1.0 through V10.0.1.7, and V2018.4.1.0 through 2018.4.1.19 is… 5.4 Medium Dec 1, 2022
CVE-2021-29772 IBM API Connect 5.0.0.0 through 5.0.8.11 could allow a user to potentially inject code due to unsanitized user input 5.6 Medium Aug 26, 2021
CVE-2021-29715 IBM API Connect 5.0.0.0 through 5.0.8.11 could alllow a remote user to obtain sensitive information or conduct denial of… 6.5 Medium Aug 26, 2021
CVE-2020-4706 IBM API Connect 5.0.0.0 through 5.0.8.10 is vulnerable to HTTP header injection, caused by improper validation of… 5.4 Medium Aug 17, 2021
CVE-2020-4707 IBM API Connect 5.0.0.0 through 5.0.8.11 is vulnerable to cross-site scripting 5.4 Medium Aug 4, 2021
CVE-2021-20440 IBM API Connect 10.0.0.0, and 2018.4.1.0 through 2018.4.1.13 does not restrict member registration to the intended… 6.4 Medium Mar 15, 2021
CVE-2020-4903 IBM API Connect V10 and V2018 could allow an attacker who has intercepted a registration invitation link to… 4.8 Medium Mar 8, 2021
CVE-2020-4695 IBM API Connect V10 is impacted by insecure communications during database replication 5.9 Medium Mar 8, 2021
CVE-2020-4828 IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 is vulnerable to web cache poisoning,… 6.5 Medium Feb 4, 2021
CVE-2020-4827 IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 is vulnerable to cross-site request forgery… 4.3 Medium Feb 4, 2021
CVE-2020-4826 IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 is vulnerable to cross-site request forgery… 4.3 Medium Feb 4, 2021
CVE-2020-4825 IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 is vulnerable to cross-site scripting 5.4 Medium Feb 4, 2021
CVE-2020-4640 Certain IBM API Connect 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13 configurations can result in… 3.4 Low Feb 4, 2021
CVE-2020-4838 IBM API Connect 5.0.0.0 through 5.0.8.10 is vulnerable to stored cross-site scripting 6.4 Medium Jan 12, 2021
CVE-2020-4899 IBM API Connect 5.0.0.0 through 5.0.8.10 could potentially leak sensitive information or allow for data corruption due… 7.4 High Jan 5, 2021
CVE-2020-4638 IBM API Connect's API Manager 2018.4.1.0 through 2018.4.1.12 is vulnerable to privilege escalation 7.2 High Sep 3, 2020
CVE-2020-4337 IBM API Connect 2018.4.1.0 through 2018.4.1.12 could allow an attacker to launch phishing attacks by tricking the server… 6.5 Medium Sep 3, 2020
CVE-2020-4452 IBM API Connect V2018.4.1.0 through 2018.4.1.11 uses weaker than expected cryptographic algorithms that could allow an… 5.9 Medium Jun 29, 2020
CVE-2020-4251 IBM API Connect 5.0.0.0 through 5.0.8.8 is vulnerable to cross-site scripting 5.4 Medium Jun 12, 2020

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