CVE-2021-24311
published 2021-06-01CVE-2021-24311: The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1.0.34 was vulnerable to arbitrary file uploads via any authenticated…
PriorityP276high8.8CVSS 3.1
AVNACLPRLUINSUCHIHAH
ITWVulnCheck KEV
Exploited in the wild
EPSS
1.77%
75.4th percentile
The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1.0.34 was vulnerable to arbitrary file uploads via any authenticated users.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| external_media_project | external_media | < 1.0.34 | 1.0.34 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
vulncheck8.8HIGH
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GHSA
GHSA-hmcx-73wq-2qf4: The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1
ghsa_unreviewed·2022-05-24
CVE-2021-24311 [HIGH] CWE-285 GHSA-hmcx-73wq-2qf4: The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1
The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1.0.34 was vulnerable to arbitrary file uploads via any authenticated users.
VulnCheck
external_media_project external_media Unrestricted Upload of File with Dangerous Type
vulncheck·2021·CVSS 8.8
CVE-2021-24311 [HIGH] external_media_project external_media Unrestricted Upload of File with Dangerous Type
external_media_project external_media Unrestricted Upload of File with Dangerous Type
The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1.0.34 was vulnerable to arbitrary file uploads via any authenticated users.
Affected: external_media_project external_media
Required Action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Exploitation References: https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-plugins/external-media/external-media-1033-authenticated-arbitrary-file-upload
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://wpscan.com/vulnerability/4fb90999-6f91-4200-a0cc-bfe9b34a5de9https://www.wordfence.com/blog/2021/05/critical-vulnerability-patched-in-external-media-plugin/https://wpscan.com/vulnerability/4fb90999-6f91-4200-a0cc-bfe9b34a5de9https://www.wordfence.com/blog/2021/05/critical-vulnerability-patched-in-external-media-plugin/
2021-06-01
Published
Exploited in the wild