ApostropheCMS: Unauthenticated CSV import requests leave rejected uploads in the system temporary directory
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| apostrophecms | apostrophe | affected |
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| Apostrophecms | Apostrophecms |
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| Source | ID | Title |
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Github GHSA |
GHSA-qhcq-9pm2-c9w9 | ApostropheCMS: Unauthenticated CSV import requests leave rejected uploads in the system temporary directory |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.615% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Apostrophecms
Apostrophecms apostrophecms |
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| Vendors & Products |
Apostrophecms
Apostrophecms apostrophecms |
| Type | Values Removed | Values Added |
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| Description | ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the unauthenticated Rich Text CSV conversion route writes a multipart upload to the system temporary directory before checking its extension and does not remove the staged file when that validation rejects it. Repeated large rejected uploads, using the normal public CSRF cookie, can persistently consume temporary-disk capacity and may disrupt ApostropheCMS and other services that depend on the same partition. This issue is fixed in version 4.33.0. | |
| Title | ApostropheCMS: Unauthenticated CSV import requests leave rejected uploads in the system temporary directory | |
| Weaknesses | CWE-400 CWE-459 CWE-770 |
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| References |
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| Metrics |
cvssV3_1
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