Advisoriesby IbisVMwareCVE-2026-47886
VMware Spring Framework: denial of service
No fix yet
Applications that evaluate user-supplied Spring Expression Language (SpEL) expressions may be vulnerable to a Denial of Service (DoS) attack when the power operator (^) is used with a BigDecimal or BigInteger operand and a large exponent value.
Spring Framework 7.0.0 - 7.0.8
Spring Framework 6.2.0 - 6.2.19
Spring Framework 6.1.0 - 6.1.28
Spring Framework 6.0.0 - 6.0.30
Spring Framework 5.3.0 - 5.3.49
Spring Framework 5.2.25.RELEASE and earlier
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Spring Framework Product | >= 7.0.0, <= 7.0.8 | No fix yet |
| >= 6.2.0, <= 6.2.19 | No fix yet | |
| >= 6.1.0, <= 6.1.28 | No fix yet | |
| >= 6.0.0, <= 6.0.30 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity from
- CISA (its enrichment of the CVE record)
- Weakness
- CWE-400