CVE-2019-4450

CVE-2019-4450 affects IBM i 7.2, 7.3, and 7.4 for i via IBM Navigator for i. The issue is a cross-site scripting vulnerability in the Web UI that could allow an attacker to embed arbitrary JavaScript, potentially leading to credentials disclosure within a trusted session. IBM IBM i has addressed ...

CVE-2024-31879

CVE-2024-31879 affects IBM i 7.2–7.4. The issue arises from deserialization of untrusted data in Management Central, allowing a remote attacker to execute arbitrary code and cause denial of service of network ports. Affected products and versions are IBM i 7.2, 7.3, and 7.4. Remediation is availa...

CVE-2023-40378

CVE-2023-40378 – IBM i Local Privilege Escalation : The vulnerability is in IBM Directory Server for IBM i and allows a user with host OS command-line access to escalate privileges and gain component access. Red Hat/IBM bulletin details identify the affected IBM i releases as 7.2–7.5 and describe...

CVE-2019-4381

CVE-2019-4381 affects IBM i clustering (IBM i 7.x) where the REST API interfacing with the HMC via advanced node failure detection can leak HMC credentials to a local attacker. Affected releases include IBM i 7.2–7.4; IBM’s bulletin lists a base score of 5.9 (CVSSv3) with local access, high impac...

CVE-2023-30990

CVE-2023-30990 affects IBM i 7.2–7.5. The flaw allows a remote attacker to execute CL commands as QUSER due to exploitation of the DDM architecture, with impact on confidentiality, integrity, and availability noted in the CVSS metrics. IBM documents that the vulnerability is fixed by applying PTF...

CVE-2024-27264

CVE-2024-27264 affects IBM i Performance Tools for i versions 7.2–7.5. Affected component: unqualified library call in the IBM Performance Tools for i space, enabling a local user to gain elevated privileges by running user-controlled code with administrator privileges. Root cause described as an...

CVE-2023-40377

CVE-2023-40377 affects IBM i BRMS (Backup, Recovery, and Media Services) for IBM i versions 7.2, 7.3, and 7.4, creating a local privilege escalation when an attacker has command-line access to the host OS. The Red Hat/IBM bulletin confirms the vulnerability and lists the affected releases, noting...

CVE-2024-35122

IBM i 7.2–7.5 are affected by CVE-2024-35122, a file-level local DoS due to insufficient authority (CWE-284). A local non-privileged user can configure a referential constraint with the privileges of another user to access a target file. Root cause: improper access control; impact: low (local, av...

CVE-2023-40375

CVE-2023-40375 concerns the Integrated application server for IBM i, affecting IBM i versions 7.2–7.5. The Red Hat/IBM bulletin and IBM i security pages describe a local privilege escalation vulnerability: a user with command-line access to the host OS can elevate privileges to root. Root cause i...

CVE-2022-22495

CVE-2022-22495 affects IBM i versions 7.3, 7.4, and 7.5 (IBM Navigator for i). The vulnerability is an SQL injection caused by insufficient validation of external input, enabling a remote attacker to view, add, modify, or delete data in the back-end database. The impact is described as high for c...

CVE-2024-22346

CVE-2024-22346 affects IBM i environments running Db2 for IBM i (versions 7.2–7.5). The underlying issue is an unqualified library call in Db2 for IBM i infrastructure that could allow a local user to gain elevated privileges, enabling user-controlled code to run with administrator privileges. Th...

CVE-2022-22481

The CVE-2022-22481 issue affects IBM Navigator for i (heritage version) on IBM i 7.2, 7.3 and 7.4. A vulnerability in access control allows a remote attacker to access the web interface without valid credentials by modifying the sign-on request, providing visibility into the system’s fully qualif...

CVE-2026-17083

CVE-2026-17083 affects IBM i 7.3–7.6 and is related to the Debug Server. It enables remote code execution via a stack-based buffer overflow in the Debug Server component. The IBM bulletin lists affected releases and provides fixes: 7.6 SJ10899, 7.5 SJ10903, 7.4 SJ10915, and 7.3 SJ10916, with upgr...

CVE-2026-17485

IBM i is affected by CVE-2026-17485 due to an integer underflow in System Service Tools (SST), leading to remote denial of service and potential exposure of sensitive information. Affected products and versions: IBM i 7.6 (5770-999), 7.5 (5770-999), 7.4 (5770-999), and 7.3 (5770-999). The issue i...

CVE-2024-55898

CVE-2024-55898 – IBM i privilege escalation . Affected product: IBM i versions 7.2, 7.3, 7.4, and 7.5. The issue arises from an unqualified library call (CWE-427) that could allow a user with the capability to compile or restore a program to execute user-controlled code with administrator privile...

CVE-2024-38330

IBM System Management for i versions 7.2, 7.3, and 7.4 are affected by a local privilege-escalation due to an unqualified library program call. A local user could cause user-controlled code to run with administrator privileges. The Red Hat-IR-IBM bulletin and IBM X-Force entry confirm the vulnera...

CVE-2024-51463

CVE-2024-51463 affects IBM i releases 7.3, 7.4, and 7.5. The issue is a server-side request forgery (SSRF) in IBM Navigator for i, enabling an authenticated attacker to send unauthorized requests from the system, potentially enabling network enumeration or related attacks. The root cause and exac...

CVE-2026-17220

IBM i 7.3–7.6 is affected by CVE-2026-17220, a buffer overflow in host servers that could allow a remote attacker to cause a denial of service and modify authentication metadata. The vulnerability is described in IBM’s Security Bulletin, which lists the affected releases and associated fixes. Rem...

CVE-2022-43857

IBM Navigator for i versions 7.3–7.5 is vulnerable to an information-disclosure issue where an authenticated user can bypass interface checks and download log files by modifying the servlet filter. Affected products: IBM Navigator for i 7.3/7.4/7.5. Root cause: bypass of interface checks via serv...

CVE-2025-3218

The CVE-2025-3218 entry pertains to IBM i Netserver: IBM i versions 7.2–7.6 are vulnerable to authentication and authorization attacks due to incorrect validation processing in Netserver. The root cause is improper validation handling, enabling a malicious actor to bypass authority restrictions o...

CVE-2022-34358

CVE-2022-34358 affects IBM i 7.2–7.5, with a cross-site scripting flaw in the Web UI (Digital Certificate Manager) due to insufficient input validation, enabling arbitrary JavaScript in a trusted session. CVSSv3.1 base score 5.4. Remediation per IBM bulletin: apply PTF fixes to IBM i releases 7.2...

CVE-2022-43860

IBM Navigator for i (IBM i) versions 7.3–7.5 are affected by CVE-2022-43860 due to an authenticated SQL injection that could disclose user profile attributes via the Navigator interface. The issue affects the IBM HTTP Server for i group PTFs and is remediated by applying the corresponding PTFs: 7...

CVE-2023-40685

CVE-2023-40685 relates to a local privilege escalation in IBM i 7.2–7.5 when using Management Central within IBM Navigator. The Root Cause is a privilege-management flaw in Management Central that allows a user with command-line access to elevate to root. Affected products/versions: IBM i 7.2, 7....

CVE-2025-2950

IBM i (versions 7.3, 7.4, 7.5, and 7.6) is affected by a host header injection vulnerability due to improper neutralization of HTTP header content in IBM Navigator for i. An authenticated user can manipulate the host header in HTTP requests to alter the domain/IP, potentially causing unexpected b...

CVE-2022-43858

CVE-2022-43858 affects IBM Navigator for i versions 7.3, 7.4, and 7.5. An authenticated user can bypass interface checks by modifying a parameter, gaining access to their authorized file-system content through the Navigator interface (i.e., download files they are allowed to view). The Red Hat/RH...

CVE-2022-43859

IBM Navigator for i versions 7.3–7.5 are affected by CVE-2022-43859. An authenticated user could exploit a UNION-based SQL injection in the Navigator interface to view file permissions for objects they are authorized to access. Root cause: insufficient input validation allowing SQL injection via ...

CVE-2026-18193

CVE-2026-18193 affects IBM i versions 7.3, 7.4, 7.5, and 7.6, specifically the IBM SDK Java Technology Edition and IBM Runtime Environment Java components. The root cause is improper validation of user-controlled addresses (CWE-269: Improper Privilege Management), allowing a remote attacker to by...

CVE-2024-31878

IBM i Service Tools Server (SST) on IBM i versions 7.2–7.5 is affected by a vulnerability that allows remote user enumeration, enabling an attacker to gather SST user information for targeted attacks. Root cause: SST user profile enumeration via SST endpoints. Impact is listed as confidentiality ...

CVE-2023-40686

CVE-2023-40686 is a local privilege escalation in IBM i Navigator's Management Central. A malicious actor with OS command-line access can elevate privileges to gain component access to the operating system. Affected products are IBM i releases 7.2, 7.3, 7.4, and 7.5; the issue is associated with ...

CVE-2024-31890

IBM i 7.3–7.5 are affected by CVE-2024-31890 due to a local privilege escalation in the IBM TCP/IP Connectivity Utilities for i. A local attacker with command-line access can escalate privileges to root on the host OS. Affected versions: IBM i 7.3, 7.4, 7.5. Remediation: apply IBM i PTFs SJ00680 ...

CVE-2024-55896

CVE-2024-55896 affects IBM PowerHA SystemMirror for IBM i, versions 7.4 and 7.5. The issue is improper restrictions when rendering content via iFrames, potentially allowing an attacker to gain improper access and perform unauthorized actions on the system. IBM’s bulletin lists fix actions: apply ...

CVE-2026-18847

IBM i 7.3–7.6's Navigator for i web interface suffers from an origin validation error (CWE-346), allowing remote unauthenticated attackers to spoof the service and harvest credentials. IBM provides PTFs SJ10887 (7.6), SJ10888 (7.5), SJ10890 (7.4), and SJ10891 (7.3) as fixes. No in-the-wild exploi...

CVE-2025-2947

CVE-2025-2947 affects IBM i 7.6 and describes a privilege-escalation vulnerability caused by incorrect profile swapping in an OS command, enabling a malicious actor to gain root access. The issue is confirmed across multiple feeds (NVD, Red Hat, CVE listing) with a CVSSv3 base score of 7.2 (netwo...

CVE-2023-23470

CVE-2023-23470 affects IBM i versions 7.2–7.5. An authenticated privileged administrator could gain elevated privileges due to improper SQL processing via a specially crafted SQL operation in non-default configurations. Reported impact: C/H I/H A/H with CVSS v3.1 base score 7.2 (PR:H, UI:N, AV:N)...

CVE-2024-51464

IBM i versions 7.3, 7.4, and 7.5 are affected by CVE-2024-51464, a vulnerability that allows bypassing Navigator for i interface restrictions. An authenticated attacker can send a specially crafted request to remotely perform actions the user is not allowed to perform through Navigator for i. The...

CVE-2024-25050

CVE-2024-25050 affects IBM i versions 7.2–7.5 and IBM Rational Development Studio for i versions 7.2–7.5. The root cause is an unqualified library call in the networking and compiler infrastructure, allowing a local user to execute user-controlled code with elevated (administrator) privileges. Im...

CVE-2023-43064

CVE-2023-43064 affects IBM i Facsimile Support for i versions 7.2–7.5. A local user could gain elevated privileges due to an unqualified library call, potentially allowing arbitrary code execution with the invoking user’s privileges. The Red Hat/IBM bulletin confirms affected IBM i releases 7.2, ...

CVE-2026-16931

CVE-2026-16931 affects IBM i releases 7.6, 7.5, 7.4 and 7.3. A remote attacker could cause a denial of service through improper handling of zero-length TCP options. The vulnerability has a CVSS v3.1 base score of 7.5 (NETWORK, HIGH impact on availability; no impact on confidentiality/integrity). ...

CVE-2026-10852

CVE-2026-10852 affects IBM WebSphere Application Server and IBM WebSphere Application Server Liberty via the WebSphere WebServer Plug-in. The IBM and NVD entries describe a denial-of-service vulnerability triggered by crafted requests to the web server. Affected versions include IBM WebSphere App...

CVE-2024-27275

CVE-2024-27275 affects IBM i versions 7.2–7.5 and describes a local privilege escalation caused by an insufficient authority requirement. A local user without administrator privileges can configure a physical file trigger in Db2 for IBM i, causing the trigger to execute with the privileges of a t...

CVE-2024-31870

CVE-2024-31870 affects IBM Db2 for i versions 7.2–7.5. A vulnerability in a user defined table function allows a local authenticated attacker to enumerate user profiles without authority to related *USRPRF objects, enabling information disclosure about users. The CVSS base score is 3.3 (LOW) with...

CVE-2026-16887

IBM i 7.6 is affected by CVE-2026-16887, a remote-denial-of-service due to an out-of-bounds write in Dedicated System Tools (DST) / System Service Tools (SST). The vulnerability enables a remote attacker with network access (no user interaction) to trigger a high-severity outage (CVSS v3.1 base s...

CVE-2021-39056

The CVE-2021-39056 vulnerability affects the IBM i Extended Dynamic Remote SQL server (EDRSQL) on IBM i versions 7.1–7.4. A remote authenticated user can send a specially crafted request to cause a denial of service. Root cause details in the IBM bulletin align with EDRSQL handling of crafted req...

CVE-2026-17099

CVE-2026-17099 affects IBM i 7.3–7.6 and could allow a remote attacker to obtain sensitive information due to improper authentication. The IBM advisory lists Navigator for i as the affected component with a base CVSS v3.1 score of 7.3 (Network, Low attack complexity, None privileges, Confidential...

CVE-2026-18086

IBM i 7.3–7.6 is affected by CVE-2026-18086 in Java Secure Sockets Extension where improper bounds checking could allow a local attacker to execute arbitrary code or cause a denial of service. The NVD/NVD IBM bulletin describe the root cause as bounds-checking issues in JSSE, with a base CVSS v3....

CVE-2026-7870

CVE-2026-7870 affects IBM i 7.3–7.6 (5770-SS1). Root cause: an unqualified library call (CWE-427) could let a user’s code run with administrator privileges, enabling privilege escalation. Impact: allows elevated rights, with CVSSv3.1 base score 8.8 (HIGH) — attack vector: network, complexity: low...

CVE-2013-5385

The CVE-2013-5385 issue concerns OSPFv2 on IBM System Networking NOS (and related IBM i platforms) where OSPFv2 LSA type 1 packets are not properly validated before LSA-database operations. IBM and related advisories describe that remote attackers could trigger routing disruption or leak sensitiv...

CVE-2023-30988

The CVE-2023-30988 relates to IBM i Facsimile Support for i on IBM i 7.2–7.5, where a local privilege escalation allows a user with OS-level command-line access to obtain root privileges. Affected products and versions: IBM i 7.2, 7.3, 7.4, 7.5 with Facsimile Support for i. Root cause: local priv...

CVE-2025-33108

CVE-2025-33108 affects IBM Backup, Recovery and Media Services for i versions 7.4 and 7.5. A BRMS program calling an unqualified library can allow a user with the capability to compile or restore a program to execute user-controlled code with host OS component access, enabling elevated privileges...

CVE-2026-17197

CVE-2026-17197 (CWE-287: Improper Authentication) affects IBM i 7.3–7.6 host servers, allowing remote unauthenticated attackers to bypass security restrictions via improper client-asserted identity validation. IBM provides PTFs: SJ11101/SJ11097 (7.6), SJ11102/SJ11098 (7.5), SJ11103/SJ11099 (7.4),...