Vulnerability · CVE-2025-36015
IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation o
Published Dec 8, 2025 · catalog updated Dec 8, 2025 · IBM Cognos Controller
Last checked Nov 3, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-36015. EPSS is 0.29%. Act only if a listed version of IBM Cognos Controller is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-33111 · Medium
- Severity
- Medium6.5
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.29%
- Remediation
- Vendor / distro source
- Affected products
- vendor IBM Cognos Controller 11.0.0 ≤11.0.1 FP6
IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation of a specified quantity size input.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor IBM Cognos Controller 11.0.0 ≤11.0.1 FP611.0.0 ≤11.0.1 FP6
How to fix CVE-2025-36015
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 11.0.0 ≤11.0.1 FP6
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-36015. EPSS is 0.29%. Act only if a listed version of IBM Cognos Controller is installed.
Which versions are affected?
Compare what you have installed with IBM Cognos Controller 11.0.0 ≤11.0.1 FP6 11.0.0 ≤11.0.1 FP6. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.29%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Dec 8, 2025 · EUVD
Detected
IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation of a specified quantity size input.
Dec 8, 2025 · EUVD
Updated
IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation of a specified quantity size input.
Sources
- CVE.orgVulnerability recordCVE-2025-36015
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-36015
30-day exploitation probability 0.29%
first.org - EUVDVulnerability recordEUVD-2025-201810
IBM Controller 11.1.0 through 11.1.1 and IBM Cognos Controller 11.0.0 through 11.0.1 FP6 could allow an authenticated user to cause a denial of service due to improper validation of a specified quantity size input.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 3, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 3, 2026
- CVE.orgOct 28, 2026
- EUVDOct 27, 2026