- Description
- The Newsletters plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.9.9.9 via the 'file' parameter. This makes it possible for authenticated attackers, with Administrator-level access and above, to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.
- Source
- security@wordfence.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 7.2
- Impact score
- 5.9
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- security@wordfence.com
- CWE-22
- Hype score
- Not currently trending
High severity #PathTraversal flaw in contrid Newsletters WP plugin (CVE-2025-4857) lets admins execute arbitrary files. Patch ASAP! Details: https://t.co/EW9BRNRMzV #OffSeq #WordPress #Vulnerability https://t.co/0MQW9SBc2e
@offseq
31 May 2025
28 Impressions
0 Retweets
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CVE-2025-4857 The Newsletters plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.9.9.9 via the 'file' parameter. This makes it possibl… https://t.co/I7ErZShE2p
@CVEnew
31 May 2025
645 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
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