SIEM and log analytics
IBM QRadar advisories: every record the registers tie to its products
In one line
26 advisories are attributed to IBM QRadar products in this record, covering November 2024 to May 2026, and none of them appears in the CISA catalogue of known exploited vulnerabilities. A further 27 register entries mention IBM QRadar without naming one of its products as affected, and are excluded rather than counted. Each entry below links to the register that published it.
Attributed
26
tied to a named product
Known exploited
0
in the CISA catalogue
Rated critical
0
by the register
Last checked
Jul 17, 2026
sources re-queried
Why this list is shorter than a CVE mirror
The registers are searched by keyword, so a search for a company name returns advisories that merely mention it. A mirror publishes those. This page does not: an entry appears only when the register itself ties it to a product of IBM QRadar, through a reference on the vendor's own domain, the vendor named as the assigning authority, or the affected product list naming it.
27 entries did not clear that bar and are not shown. That is the difference, and it is deliberate: a page that lists another company's vulnerability under this heading is wrong in the way that matters most.
26 of the 26 records carry a CVSS base score from the register. Where none is published, none is shown, and no score is estimated.
The full list, most recently exploited and most recent first
Records held by several registers are folded into one entry with a link to each, so the same vulnerability is not counted twice. Entries listed in the CISA catalogue of known exploited vulnerabilities are shown first, because that is the one flag on this page that changes what a reader should do next.
- WID-SEC-2026-1666highCVSS 9.8May 28, 2026
Affected products: IBM QRadar SIEM
- WID-SEC-2026-0544highCVSS 9.8Mar 26, 2026
Affected products: Red Hat Enterprise Linux, IBM QRadar SIEM
- WID-SEC-2026-0783highCVSS 9.8Mar 19, 2026
Affected products: IBM QRadar SIEM
- WID-SEC-2025-1905highCVSS 9.8Mar 05, 2026
Affected products: Red Hat Enterprise Linux, Oracle Linux, IBM QRadar SIEM
- WID-SEC-2025-1365highCVSS 9.8Jan 19, 2026
Affected products: IBM QRadar SIEM
- WID-SEC-2025-2742lowCVSS 2.7Dec 05, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-2592highCVSS 9.1Nov 14, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-2426mediumCVSS 7.8Oct 28, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2024-1086highCVSS 9.8Oct 20, 2025
Affected products: SUSE Linux, IBM QRadar SIEM
- WID-SEC-2025-2043mediumCVSS 7.5Oct 02, 2025
Affected products: Red Hat Enterprise Linux, IBM QRadar SIEM
- WID-SEC-2025-1888mediumCVSS 7.8Aug 25, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2023-2625highCVSS 9.8Aug 07, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-1701mediumCVSS 6.4Aug 04, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-1573mediumCVSS 6.4Jul 16, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2024-1905highCVSS 9.8Jun 04, 2025
Affected products: SUSE Linux, Oracle Linux, IBM Business Automation Workflow, IBM QRadar SIEM
- WID-SEC-2024-0728mediumCVSS 7.2Jun 03, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2024-1608mediumCVSS 5.6Mar 18, 2025
Affected products: IBM Business Automation Workflow, IBM QRadar SIEM
- WID-SEC-2024-3317mediumCVSS 7.5Mar 18, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-0043highCVSS 10.0Mar 18, 2025
Affected products: Red Hat Enterprise Linux, IBM App Connect Enterprise, IBM QRadar SIEM
- WID-SEC-2025-0371mediumCVSS 4.8Feb 14, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2025-0227highCVSS 8.8Jan 31, 2025
Affected products: IBM QRadar SIEM
- WID-SEC-2024-3684highCVSS 9.1Dec 12, 2024
Affected products: IBM QRadar SIEM
- WID-SEC-2024-3629mediumCVSS 6.4Dec 09, 2024
Affected products: IBM QRadar SIEM
- WID-SEC-2024-1313highCVSS 8.3Dec 02, 2024
Affected products: IBM QRadar SIEM
- WID-SEC-2024-0858highCVSS 9.8Nov 21, 2024
Affected products: IBM QRadar SIEM
- WID-SEC-2024-3325mediumCVSS 7.5Nov 04, 2024
Affected products: IBM QRadar SIEM
Which registers contributed
| Register | Operated by | Entries | Latest |
|---|---|---|---|
| European Vulnerability Database | ENISA, European Union | 27 | Jun 11, 2026 |
| CERT-Bund security advisories | BSI, Federal Republic of Germany | 26 | May 28, 2026 |
The entry counts here are the raw register totals for IBM QRadar, before attribution. They are larger than the list above for exactly that reason.
Questions this page answers
How many vulnerabilities does IBM QRadar have?
26 advisories in this record are tied by a register to a product of IBM QRadar. That is not the same as the number of vulnerabilities the products contain, and no public source knows that number. It is the count of what has been found, disclosed and published, which depends on how much the products are examined and how openly the vendor discloses.
Are any IBM QRadar vulnerabilities being actively exploited?
None of the 26 records here appears in the CISA catalogue of known exploited vulnerabilities. That catalogue is not exhaustive: it lists what CISA has confirmed as exploited, so absence from it is not proof that nothing has been exploited.
Why does this page show fewer CVEs for IBM QRadar than other sites?
Because a keyword search for a company name returns advisories about other companies' products that mention it in passing, and this page excludes those. 27 register entries name IBM QRadar without naming one of its products as affected. A mirror that lists them produces a longer page and a wrong number.
Where do the IBM QRadar advisories on this page come from?
From European Vulnerability Database (ENISA, European Union); CERT-Bund security advisories (BSI, Federal Republic of Germany). Every entry links back to the register that published it, and carries the date that register states. Where the same vulnerability is held by several registers it is shown once with a link to each, rather than counted twice.
Does a long advisory list mean IBM QRadar is insecure?
No. A register records what researchers found and what the vendor disclosed, so a widely deployed product with a working disclosure process accumulates more entries than one nobody examines. A short list can equally mean a small install base or a vendor that publishes little. This page reports the record and does not rate the vendor, because whether this is acceptable depends on your risk appetite, your compliance scope and the alternatives you are weighing.
A list of advisories is not a risk assessment
What matters is which of these touch the components you actually run, in the configuration you actually run them in, and whether that is acceptable next to the alternatives on your shortlist. DecisionOS reads the same pool against the criteria of a real decision and produces a memo that holds up in front of a board and an auditor.
The full IBM QRadar record, including sources and open questions