CVE-2026-12733 json
IBM DataPower Gateway affected by denial of service
published 2026-07-30 3 mo ago modified 2026-08-10 2 mo ago also EUVD-2026-51259
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
IBM DataPower Gateway could allow a remote attacker to cause a denial of service due to improper resource limitations.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 3 mo ago
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- IBM DataPower Gateway 10.6CD
- IBM DataPower Gateway 10.6.0
- IBM DataPower Gateway 11.0.0
- IBM DataPower Gateway 10.5.0
Classification
- Weakness
-
- CWE-770 Allocation of Resources Without Limits or Throttling
References
-
ibm.com
/support/pages/node/7278746
vendor-advisory, patch
Sources
- CVE List CVE-2026-12733
- NVD CVE-2026-12733
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