CVE-2026-40975

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Source
https://cve.org/CVERecord?id=CVE-2026-40975
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40975.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-40975
Aliases
Published
2026-04-27T23:32:58.596Z
Modified
2026-07-16T03:30:58.926656895Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

Values produced by ${random.value} are not suitable for use as secrets. ${random.uuid} is not affected. ${random.int} and ${random.long} should never be used for secrets as they are numeric values with a predictable range.

Affected: Spring Boot 4.0.0–4.0.5 (fix 4.0.6), 3.5.0–3.5.13 (fix 3.5.14), 3.4.0–3.4.15 (fix 3.4.16), 3.3.0–3.3.18 (fix 3.3.19), 2.7.0–2.7.32 (fix 2.7.33); random value property source / weak PRNG for secrets. Versions that are no longer supported are also affected per vendor advisory.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40975.json",
    "cna_assigner": "vmware",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "4.0.0"
                },
                {
                    "fixed": "4.0.6"
                },
                {
                    "introduced": "3.5.0"
                },
                {
                    "fixed": "3.5.14"
                },
                {
                    "introduced": "3.4.0"
                },
                {
                    "fixed": "3.4.16"
                },
                {
                    "introduced": "3.3.0"
                },
                {
                    "fixed": "3.3.19"
                },
                {
                    "introduced": "2.7.0"
                },
                {
                    "fixed": "2.7.33"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-330"
    ]
}
References

Affected packages

Git / github.com/spring-projects/spring-boot

Affected ranges

Type
GIT
Repo
https://github.com/spring-projects/spring-boot
Events
Introduced
8c2d6453243f319accaef7a190ff8ddf89f482a2
Fixed
7d7b3ac12735161f9c096ce6cb415bdd9fc4a0f4
Introduced
1c0e08b4c434b0e77a83098267b2a0f5a3fc56d7
Fixed
8821ad2cd381bb4b9615a61479e1de7305a8ba39
Database specific 
{
    "cpe": "cpe:2.3:a:vmware:spring_boot:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "3.5.0"
        },
        {
            "fixed": "3.5.14"
        },
        {
            "introduced": "4.0.0"
        },
        {
            "fixed": "4.0.6"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40975.json"