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Vulnerabilities

IBM API Connect

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

81CVEs
CVE-2019-4202
IBM API Connect 5.0.0.0 and 5.0.8.6 Developer Portal is vulnerable to command injection. An attacker with a specially crafted request can run arbitrary code on the server and gain complete access to the system. IBM X-Force ID: 159123.
Published 2019-04-15 · Modified
10.0EPSS 0.042
CVE-2018-1469
IBM API Connect Developer Portal 5.0.0.0 through 5.0.8.2 could allow an unauthenticated attacker to execute system commands using specially crafted HTTP requests. IBM X-Force ID: 140605.
Published 2018-04-04 · Modified
10.0EPSS 0.027
CVE-2018-1789
IBM API Connect v2018.1.0 through v2018.3.4 could allow an attacker to send a specially crafted request to conduct a server side request forgery attack. IBM X-Force ID: 148939.
Published 2018-09-07 · Modified
9.9EPSS 0.012
CVE-2018-1712
IBM API Connect's Developer Portal 5.0.0.0 through 5.0.8.3 is vulnerable to Server Side Request Forgery. An attacker, using specially crafted input parameters can trick the server into making potentially malicious calls within the trusted network. IBM X-Force ID: 146370.
Published 2018-08-16 · Modified
9.9EPSS 0.007
CVE-2025-13915
Authentication bypass in IBM API Connect
Published 2025-12-26 · Analyzed
9.8EPSS 0.090
CVE-2019-4155
IBM API Connect's Developer Portal 2018.1 and 2018.4.1.3 is impacted by a privilege escalation vulnerability when integrated with an OpenID Connect (OIDC) user registry. IBM X-Force ID: 158544.
Published 2019-04-08 · Modified
9.8EPSS 0.026
CVE-2019-4008
API Connect V2018.1 through 2018.4.1.1 is impacted by access token leak. Authorization tokens in some URLs can result in the tokens being written to log files. IBM X-Force ID: 155626.
Published 2019-02-07 · Modified
9.8EPSS 0.023
CVE-2018-1784
IBM API Connect 5.0.0.0 and 5.0.8.4 is affected by a NoSQL Injection in MongoDB connector for the LoopBack framework. IBM X-Force ID: 148807.
Published 2018-12-20 · Modified
9.8EPSS 0.017
CVE-2019-4203
IBM API Connect 5.0.0.0 and 5.0.8.6 Developer Portal can be exploited by app developers to download arbitrary files from the host OS and potentially carry out SSRF attacks. IBM X-Force ID: 159124.
Published 2019-04-15 · Modified
9.8EPSS 0.017
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. IBM X-Force ID: 202774.
Published 2021-08-26 · Modified
9.8EPSS 0.009
CVE-2026-9074
IBM API Connect SQL Injection
Published 2026-07-08 · Analyzed
9.8EPSS 0.005
CVE-2026-3144
IBM API Connect Default Credentials
Published 2026-07-08 · Analyzed
9.8EPSS 0.004
CVE-2018-1778
IBM LoopBack (IBM API Connect 2018.1, 2018.4.1, 5.0.8.0, and 5.0.8.4) could allow an attacker to bypass authentication if the AccessToken Model is exposed over a REST API, it is then possible for anyone to create an AccessToken for any User provided they know the userId and can hence get access to the other user’s data / access to their privileges (if the user happens to be an Admin for example). IBM X-Force ID: 148801.
Published 2018-12-20 · Modified
9.3EPSS 0.034
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 serivce attacks due to open ports. IBM X-Force ID: 201018.
Published 2021-08-26 · Modified
9.1EPSS 0.016
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 to plain text transmission of sensitive information across the network. IBM X-Force ID: 190990.
Published 2021-01-05 · Modified
9.1EPSS 0.008
CVE-2018-1973
IBM API Connect 5.0.0.0 through 5.0.8.4 allows a user with limited 'API Administrator level access to give themselves full 'Administrator' level access through the members functionality. IBM X-Force ID: 153914.
Published 2018-12-20 · Modified
9.0EPSS 0.023
CVE-2018-1774
IBM API Connect 5.0.0.0, 5.0.8.4, 2018.1 and 2018.3.6 is vulnerable to CSV injection via the developer portal and analytics that could contain malicious commands that would be executed once opened by an administrator. IBM X-Force ID: 148692.
Published 2018-11-09 · Modified
8.9EPSS 0.011
CVE-2018-1858
IBM API Connect 5.0.0.0 through 5.0.8.6 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 151256.
Published 2019-06-25 · Modified
8.8EPSS 0.009
CVE-2023-28522
IBM API Connect improper access control
Published 2023-05-12 · Modified
8.8EPSS 0.005
CVE-2019-4402
IBM API Connect 2018.1 through 2018.4.1.6 developer portal could allow an unauthorized user to cause a denial of service via an unprotected API. IBM X-Force ID: 162263.
Published 2019-08-20 · Modified
8.6EPSS 0.016
CVE-2017-1322
IBM API Connect 5.0.6.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose highly sensitive information or consume memory resources. IBM X-Force ID: 125918.
Published 2017-06-27 · Modified
8.2EPSS 0.023
CVE-2019-4052
IBM API Connect 2018.1 and 2018.4.1.2 apis can be leveraged by unauthenticated users to discover login ids of registered users. IBM X-Force ID: 156544.
Published 2019-03-22 · Modified
8.2EPSS 0.019
CVE-2019-4437
IBM API Connect 2018.1 through 2018.4.1.6 may inadvertently leak sensitive details about internal servers and network via API swagger. IBM X-force ID: 162947.
Published 2019-08-20 · Modified
8.2EPSS 0.014
CVE-2018-1638
IBM API Connect 5.0.0.0-5.0.8.3 Developer Portal does not enforce Two Factor Authentication (TFA) while resetting a user password but enforces it for all other login scenarios. IBM X-Force ID: 144483.
Published 2018-07-31 · Modified
8.1EPSS 0.018
CVE-2019-4460
IBM API Connect 5.0.0.0 through 5.0.8.6 developer portal could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 163681.
Published 2019-08-20 · Modified
7.5EPSS 0.026
CVE-2018-1779
IBM API Connect 2018.1 through 2018.3.7 could allow an unauthenticated attacker to cause a denial of service due to not setting limits on JSON payload size. IBM X-Force ID: 148802.
Published 2018-11-20 · Modified
7.5EPSS 0.025
CVE-2017-1379
IBM API Connect 5.0.0.0 could allow a remote attacker to obtain sensitive information, caused by improper handling of requests to the Developer Portal. IBM X-Force ID: 127002.
Published 2017-06-15 · Modified
7.5EPSS 0.020
CVE-2016-3012
IBM API Connect (aka APIConnect) before 5.0.3.0 with NPM before 2.2.8 includes certain internal server credentials in the software package, which might allow remote attackers to bypass intended access restrictions by leveraging knowledge of these credentials.
Published 2016-12-01 · Modified
7.5EPSS 0.017
CVE-2017-1161
IBM API Connect 5.0.6.0 could allow a remote attacker to execute arbitrary commands on the system, caused by improper validation of URLs for the Developer Portal. By crafting a malicious URL, an attacker could exploit this vulnerability to execute arbitrary commands on the system with the privileges of the www-data user. IBM X-Force ID: 122956.
Published 2017-04-17 · Modified
7.5EPSS 0.015
CVE-2019-4256
IBM API Connect 5.0.0.0 through 5.0.8.6 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 159944.
Published 2019-05-29 · Modified
7.5EPSS 0.013
CVE-2018-2007
IBM API Connect 2018.1 and 2018.4.1.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 155078.
Published 2019-04-29 · Modified
7.5EPSS 0.010
CVE-2019-4553
IBM API Connect V5.0.0.0 through 5.0.8.7iFix3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 165958.
Published 2020-03-24 · Modified
7.5EPSS 0.008
CVE-2019-4609
IBM API Connect 2018.4.1.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 168510.
Published 2019-12-18 · Modified
7.5EPSS 0.008
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 attacker to decrypt highly sensitive information. IBM X-Force ID: 181324.
Published 2020-06-29 · Modified
7.5EPSS 0.008
CVE-2020-4695
IBM API Connect V10 is impacted by insecure communications during database replication. As the data replication happens over insecure communication channels, an attacker can view unencrypted data leading to a loss of confidentiality.
Published 2021-03-08 · Modified
7.5EPSS 0.008
CVE-2022-34350
IBM API Connect security bypass
Published 2023-02-08 · Modified
7.5EPSS 0.006
CVE-2020-4638
IBM API Connect's API Manager 2018.4.1.0 through 2018.4.1.12 is vulnerable to privilege escalation. An invitee to an API Provider organization can escalate privileges by manipulating the invitation link. IBM X-Force ID: 185508.
Published 2020-09-03 · Modified
7.2EPSS 0.017
CVE-2018-2009
IBM API Connect v2018.1 and 2018.4.1 is affected by an information disclosure vulnerability in the consumer API. Any registered user can obtain a list of all other users in all other orgs, including email id/names, etc. IBM X-Force ID: 155148.
Published 2019-03-11 · Modified
6.5EPSS 0.016
CVE-2018-1389
IBM API Connect 5.0.0.0 through 5.0.8.2 is impacted by generated LoopBack APIs for a Model using the BelongsTo/HasMany relationship allowing unauthorized modification of information. IBM X-Force ID: 138213.
Published 2018-04-30 · Modified
6.5EPSS 0.015
CVE-2017-1556
IBM API Connect 5.0.7.0 through 5.0.7.2 is vulnerable to a regular expression attack that could allow an authenticated attacker to use a regex and cause the system to slow or hang. IBM X-Force ID: 131546.
Published 2017-09-13 · Modified
6.5EPSS 0.015
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