CVE-2026-45012

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Source
https://cve.org/CVERecord?id=CVE-2026-45012
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45012.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-45012
Aliases
Published
2026-06-12T20:44:48.842Z
Modified
2026-07-15T01:48:54.345667340Z
Severity
  • 7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L CVSS Calculator
Summary
Apostrophe has authenticated SSRF in rich-text widget import via @apostrophecms/area/validate-widget
Details

ApostropheCMS is an open-source Node.js content management system. Versions up to and including 4.29.0 contain an authenticated server-side request forgery (SSRF) in the rich-text widget import flow. An authenticated user who can submit/edit rich-text widget content can cause the server to fetch attacker-controlled URLs during widget validation. For image-compatible responses, the fetched content can be persisted and re-hosted by Apostrophe, allowing response exfiltration. As of time of publication, no known patched versions are available.

Database specific 
{
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45012.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/apostrophecms/apostrophe

Affected ranges

Type
GIT
Repo
https://github.com/apostrophecms/apostrophe
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
96cf174486e1387948e189786c2d574cf7c3f3d0
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.29.0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

0.*
0.1.1
0.1.10
0.1.11
0.1.12
0.1.13
0.1.14
0.1.2
0.1.3
0.1.4
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0
0.3.0
0.3.1
0.3.10
0.3.11
0.3.12
0.3.15
0.3.16
0.3.18
0.3.19
0.3.2
0.3.3
0.3.4
0.3.5
0.3.6
0.3.7
0.3.8
0.3.9
0.4.1
0.4.10
0.4.100
0.4.101
0.4.102
0.4.104
0.4.11
0.4.110
0.4.111
0.4.112
0.4.113
0.4.114
0.4.115
0.4.116
0.4.117
0.4.118
0.4.119
0.4.12
0.4.120
0.4.121
0.4.122
0.4.123
0.4.124
0.4.125
0.4.13
0.4.14
0.4.15
0.4.16
0.4.18
0.4.184
0.4.19
0.4.2
0.4.20
0.4.21
0.4.22
0.4.23
0.4.24
0.4.25
0.4.26
0.4.27
0.4.28
0.4.29
0.4.3
0.4.30
0.4.31
0.4.32
0.4.33
0.4.34
0.4.35
0.4.37
0.4.4
0.4.40
0.4.41
0.4.42
0.4.43
0.4.44
0.4.45
0.4.46
0.4.47
0.4.5
0.4.51
0.4.52
0.4.53
0.4.54
0.4.55
0.4.57
0.4.58
0.4.59
0.4.6
0.4.60
0.4.61
0.4.62
0.4.63
0.4.64
0.4.65
0.4.66
0.4.67
0.4.68
0.4.69
0.4.7
0.4.70
0.4.71
0.4.72
0.4.73
0.4.74
0.4.75
0.4.8
0.4.82
0.4.83
0.4.84
0.4.85
0.4.86
0.4.87
0.4.88
0.4.89
0.4.90
0.4.91
0.4.92
0.4.93
0.4.94
0.4.95
0.4.96
0.4.97
0.4.98
0.4.99
0.5.0
0.5.1
0.5.10
0.5.100
0.5.102
0.5.103
0.5.104
0.5.106
0.5.107
0.5.108
0.5.109
0.5.111
0.5.113
0.5.115
0.5.116
0.5.117
0.5.12
0.5.120
0.5.121
0.5.124
0.5.125
0.5.126
0.5.127
0.5.128
0.5.13
0.5.130
0.5.131
0.5.133
0.5.134
0.5.135
0.5.136
0.5.138
0.5.14
0.5.141
0.5.142
0.5.143
0.5.144
0.5.145
0.5.146
0.5.148
0.5.149
0.5.150
0.5.151
0.5.155
0.5.156
0.5.157
0.5.158
0.5.159
0.5.16
0.5.165
0.5.167
0.5.168
0.5.169
0.5.17
0.5.178
0.5.179
0.5.180
0.5.181
0.5.183
0.5.187
0.5.188
0.5.189
0.5.19
0.5.190
0.5.191
0.5.192
0.5.193
0.5.194
0.5.197
0.5.198
0.5.199
0.5.2
0.5.20
0.5.201
0.5.202
0.5.203
0.5.204
0.5.205
0.5.206
0.5.207
0.5.208
0.5.21
0.5.213
0.5.215
0.5.216
0.5.217
0.5.218
0.5.219
0.5.22
0.5.221
0.5.222
0.5.223
0.5.224
0.5.226
0.5.227
0.5.228
0.5.229
0.5.23
0.5.230
0.5.24
0.5.240
0.5.241
0.5.242
0.5.244
0.5.245
0.5.246
0.5.247
0.5.248
0.5.249
0.5.25
0.5.250
0.5.251
0.5.252
0.5.253
0.5.254
0.5.26
0.5.269
0.5.27
0.5.270
0.5.271
0.5.272
0.5.273
0.5.275
0.5.276
0.5.278
0.5.279
0.5.28
0.5.280
0.5.281
0.5.282
0.5.283
0.5.284
0.5.285
0.5.286
0.5.287
0.5.288
0.5.29
0.5.290
0.5.291
0.5.292
0.5.293
0.5.294
0.5.296
0.5.297
0.5.298
0.5.3
0.5.30
0.5.300
0.5.301
0.5.302
0.5.303
0.5.305
0.5.307
0.5.308
0.5.309
0.5.31
0.5.310
0.5.311
0.5.312
0.5.32
0.5.327
0.5.328
0.5.33
0.5.330
0.5.331
0.5.332
0.5.333
0.5.336
0.5.337
0.5.338
0.5.339
0.5.34
0.5.340
0.5.343
0.5.344
0.5.345
0.5.346
0.5.347
0.5.348
0.5.349
0.5.35
0.5.350
0.5.351
0.5.352
0.5.353
0.5.354
0.5.355
0.5.356
0.5.357
0.5.358
0.5.359
0.5.36
0.5.360
0.5.361
0.5.362
0.5.363
0.5.364
0.5.365
0.5.366
0.5.367
0.5.368
0.5.369
0.5.37
0.5.370
0.5.371
0.5.372
0.5.373
0.5.374
0.5.375
0.5.376
0.5.377
0.5.378
0.5.379
0.5.38
0.5.380
0.5.381
0.5.382
0.5.383
0.5.384
0.5.39
0.5.4
0.5.40
0.5.43
0.5.44
0.5.45
0.5.47
0.5.48
0.5.5
0.5.50
0.5.51
0.5.52
0.5.55
0.5.56
0.5.57
0.5.58
0.5.59
0.5.6
0.5.60
0.5.61
0.5.63
0.5.64
0.5.65
0.5.67
0.5.68
0.5.69
0.5.7
0.5.70
0.5.71
0.5.75
0.5.76
0.5.77
0.5.78
0.5.79
0.5.8
0.5.82
0.5.84
0.5.85
0.5.86
0.5.88
0.5.89
0.5.9
0.5.90
0.5.91
0.5.92
0.5.93
0.5.94
0.5.95
0.5.96
0.5.97
0.5.98
0.5.99
2.*
2.0.1
2.0.2
2.0.3
2.0.4
2.1.1
2.1.2
2.1.3
2.10.0
2.10.1
2.10.2
2.10.3
2.11.0
2.12.0
2.13.0
2.13.1
2.13.2
2.14.0
2.14.1
2.14.2
2.15.0
2.15.1
2.15.2
2.16.0
2.16.1
2.17.0
2.17.1
2.17.2
2.18.0
2.18.1
2.18.2
2.19.0
2.19.1
2.20.1
2.20.2
2.20.3
2.22.0
2.23.0
2.23.1
2.23.2
2.24.0
2.25.0
2.25.1
2.26.0
2.26.1
2.27.0
2.27.1
2.28.0
2.29.0
2.29.1
2.29.2
2.30.0
2.31.0
2.31.1
2.32.0
2.33.0
2.33.1
2.34.0
2.34.1
2.34.2
2.34.3
2.35.0
2.35.1
2.36.0
2.36.1
2.36.2
2.36.3
2.38.0
2.39.0
2.39.1
2.39.2
2.40.0
2.41.0
2.42.0
2.42.1
2.43.0
2.44.0
2.45.0
2.46.0
2.46.1
2.47.0
2.48.0
2.49.0
2.50.0
2.51.0
2.51.1
2.52.0
2.53.0
2.54.0
2.54.1
2.54.2
2.54.3
2.55.0
2.56.0
2.57.0
2.58.0
2.59.0
2.59.1
2.6.1
2.6.2
2.60.0
2.60.1
2.60.2
2.60.3
2.60.4
2.62.0
2.63.0
2.64.0
2.64.1
2.65.0
2.66.0
2.67.0
2.7.0
2.8.0
2.9.0
2.9.1
2.9.2
3.*
3.0.0
3.0.0-alpha.1
3.0.0-alpha.2
3.0.0-alpha.3
3.0.0-alpha.4
3.0.0-alpha.4.2
3.0.0-alpha.5
3.0.0-alpha.6.1
3.0.0-alpha.7
3.0.0-beta.1
3.0.0-beta.1.1
3.0.0-beta.2
3.0.0-beta.3
3.0.1
3.1.0
3.1.2
3.11.0
3.12.0
3.13.0
3.14.0
3.14.1
3.14.2
3.15.0
3.16.0
3.16.1
3.17.0
3.18.0
3.19.0
3.2.0
3.21.0
3.22.0
3.23.0
3.24.0
3.25.0
3.26.0
3.26.1
3.27.0
3.28.0
3.28.1
3.29.0
3.3.0
3.30.0
3.31.0
3.32.0
3.33.0
3.34.0
3.35.0
3.36.0
3.37.0
3.38.0
3.38.1
3.39.0
3.39.2
3.4.0
3.4.1
3.40.0
3.40.1
3.41.1
3.42.0
3.43.0
3.44.0
3.45.0
3.46.0
3.47.0
3.48.0
3.49.0
3.5.0
3.50.0
3.51.0
3.51.1
3.52.0
3.53.0
3.54.0
3.55.0
3.56.0
3.57.0
3.58.0
3.58.1
3.59.0
3.6.0
3.60.0
3.60.1
3.61.0
3.62.0
3.63.1
3.7.0
3.8.0
3.8.1
3.9.0
4.*
4.0.0
4.1.0
4.1.1
4.10.0
4.11.0
4.11.2
4.12.0
4.13.0
4.14.0
4.15.0
4.16.0
4.17.0
4.17.1
4.18.0
4.19.0
4.2.0
4.20.0
4.21.0
4.22.0
4.23.0
4.24.0
4.3.0
4.4.0
4.4.1
4.4.2
4.4.3
4.5.0
4.5.2
4.5.3
4.6.0
4.7.0
4.8.0
4.9.0
@apostrophecms/ai-helper@1.*
@apostrophecms/ai-helper@1.0.0-beta.11
@apostrophecms/apostrophe-astro@1.*
@apostrophecms/apostrophe-astro@1.10.0
@apostrophecms/apostrophe-astro@1.11.0
@apostrophecms/apostrophe-astro@1.8.0
@apostrophecms/apostrophe-astro@1.9.0
@apostrophecms/cli@3.*
@apostrophecms/cli@3.6.0
@apostrophecms/form@1.*
@apostrophecms/form@1.5.3
@apostrophecms/import-export@3.*
@apostrophecms/import-export@3.5.1
@apostrophecms/import-export@3.5.2
@apostrophecms/import-export@3.5.3
@apostrophecms/import-export@3.6.0
@apostrophecms/login-totp@1.*
@apostrophecms/login-totp@1.3.3
@apostrophecms/openapi-generator@1.*
@apostrophecms/openapi-generator@1.0.0
@apostrophecms/seo@1.*
@apostrophecms/seo@1.4.0
@apostrophecms/seo@1.4.1
@apostrophecms/seo@1.4.2
@apostrophecms/sitemap@1.*
@apostrophecms/sitemap@1.3.0
@apostrophecms/sitemap@1.4.0
apostrophe@4.*
apostrophe@4.25.0
apostrophe@4.26.0
apostrophe@4.28.0
apostrophe@4.29.0
apostrophecms-openapi@1.*
apostrophecms-openapi@1.1.0
postcss-viewport-to-container-toggle@2.*
postcss-viewport-to-container-toggle@2.2.0
postcss-viewport-to-container-toggle@2.3.0
sanitize-html@2.*
sanitize-html@2.17.1
sanitize-html@2.17.2
sanitize-html@2.17.3
uploadfs@1.*
uploadfs@1.26.1
v0.*
v0.4.68

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45012.json"