CVE-2026-31266

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Source
https://cve.org/CVERecord?id=CVE-2026-31266
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31266.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-31266
Published
2026-05-27T00:00:00Z
Modified
2026-10-28T02:31:12Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint (/actions/app/migrate).

Database specific 
{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31266.json"
}
References

Affected packages

Git / github.com/craftcms/cms

Affected ranges

Type
GIT
Repo
https://github.com/craftcms/cms
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
a0f43797e571059945fb754ac22fae845a4ad05f
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "5.9.5"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Affected versions

0.*
0.9.2063
0.9.2064
0.9.2065
0.9.2068
0.9.2071
0.9.2078
0.9.2079
0.9.2080
0.9.2081
0.9.2083
0.9.2090
0.9.2094
0.9.2100
0.9.2101
0.9.2102
0.9.2103
0.9.2106
0.9.2116
0.9.2117
0.9.2123
0.9.2124
0.9.2146
0.9.2151
0.9.2157
0.9.2167
0.9.2168
0.9.2177
0.9.2181
0.9.2184
0.9.2189
0.9.2193
0.9.2243
0.9.2246
1.*
1.0.0-alpha.2236
1.0.0-alpha.2237
1.0.0-alpha.2238
1.0.0-alpha.2241
1.0.0-alpha.2242
1.0.0-alpha.2244
1.0.0-alpha.2245
1.0.0-alpha.2247
1.0.0-alpha.2248
1.0.0-alpha.2249
1.0.2266
1.1.0-alpha.2283
1.1.0-alpha.2284
1.1.0-alpha.2285
1.1.0-alpha.2288
1.1.2291
1.2.0-alpha.2310
1.2.0-alpha.2312
1.2.0-alpha.2318
1.2.0-alpha.2319
1.2.0-alpha.2322
1.2.0-alpha.2328
1.2.0-alpha.2329
1.2.2333
1.2.2335
1.2.2336
1.2.2339
1.4.0-alpha.2488
1.4.0-alpha.2489
1.4.0-alpha.2490
1.4.0-alpha.2491
1.4.0-alpha.2492
1.4.0-alpha.2493
1.4.0-alpha.2497
1.4.0-alpha.2498
1.4.0-alpha.2499
1.4.0-alpha.2500
1.4.0-alpha.2502
1.4.0-alpha.2503
1.4.0-alpha.2505
1.4.0-alpha.2509
2.*
2.0.2524
2.0.2525
2.0.2527
2.0.2532
2.0.2533
2.0.2535
2.0.2536
2.0.2537
2.0.2538
2.0.2539
2.1.0-alpha.2546
2.1.0-alpha.2547
2.1.0-alpha.2552
2.1.2554
2.1.2555
2.1.2556
2.1.2557
2.2.0-alpha.2578
2.2.2579
2.2.2581
2.3.0-alpha.2600
2.3.0-alpha.2602
2.3.0-alpha.2603
2.3.0-alpha.2605
2.3.0-alpha.2606
2.3.0-alpha.2608
2.3.0-alpha.2610
2.3.0-alpha.2612
2.3.2615
2.3.2616
2.3.2617
3.*
3.0.0-alpha.2671
3.0.0-alpha.2681
3.0.0-alpha.2687
3.0.0-alpha.2915
3.0.0-alpha.2918
3.0.0-alpha.2928
3.0.0-alpha.2933
3.0.0-alpha.2937
3.0.0-alpha.2939
3.0.0-alpha.2942
3.0.0-alpha.2948
5.*
5.0.0-alpha.1
5.0.0-alpha.10
5.0.0-alpha.11
5.0.0-alpha.12
5.0.0-alpha.13
5.0.0-alpha.2
5.0.0-alpha.3
5.0.0-alpha.4
5.0.0-alpha.5
5.0.0-alpha.6
5.0.0-alpha.7
5.0.0-alpha.8
5.0.0-alpha.9
5.0.0-beta.1
5.0.0-beta.2
5.0.0-beta.3
5.0.0-beta.4
5.0.0-beta.5
5.0.0-beta.6
5.0.0-beta.7
5.0.0-beta.8
5.0.0-beta.9
5.2.0-beta.1
5.2.0-beta.2
5.2.0-beta.3
5.2.0-beta.4
5.2.0-beta.5
5.3.0
5.3.0-beta.1
5.3.0-beta.2
5.3.0.1
5.3.0.2
5.3.0.3
5.4.0
5.5.0
5.5.0.1
5.6.0
5.6.0.1
5.6.0.2
5.6.1
5.6.10
5.6.10.1
5.6.10.2
5.6.11
5.6.12
5.6.13
5.6.14
5.6.15
5.6.16
5.6.17
5.6.2
5.6.3
5.6.4
5.6.5
5.6.5.1
5.6.6
5.6.7
5.6.8
5.6.9
5.6.9.1
5.7.0
5.7.1
5.7.1.1
5.7.10
5.7.11
5.7.2
5.7.3
5.7.4
5.7.5
5.7.6
5.7.7
5.7.8
5.7.8.1
5.7.8.2
5.7.9
5.8.0
5.8.1
5.8.10
5.8.11
5.8.12
5.8.13
5.8.13.1
5.8.13.2
5.8.14
5.8.15
5.8.16
5.8.17
5.8.18
5.8.19
5.8.2
5.8.20
5.8.21
5.8.22
5.8.23
5.8.3
5.8.4
5.8.5
5.8.6
5.8.7
5.8.8
5.8.9
5.9.0
5.9.0-beta.1
5.9.0-beta.2
5.9.1
5.9.2
5.9.3
5.9.4
5.9.5
@craftcms/sass@1.*
@craftcms/sass@1.0.0
@craftcms/sass@1.0.1
@craftcms/webpack@0.*
@craftcms/webpack@0.0.1
@craftcms/webpack@0.2.0
@craftcms/webpack@0.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31266.json"