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CVE-2021-34637

🗓️ 02 Aug 2021 20:39:11Reported by WordfenceType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 73 Views🌐 WEB

The Post Index WordPress plugin is vulnerable to Cross-Site Request Forgery via the OptionsPage function found in the ~/php/settings.php file

Related
Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-34637
26 Jul 202106:00
–attackerkb
circl
Circl
CVE-2021-34637
3 Aug 202100:27
–circl
cnnvd
CNNVD
WordPress 插件 跨站请求伪造漏洞
2 Aug 202100:00
–cnnvd
cvelist
Cvelist
CVE-2021-34637 Post Index <= 0.7.5 Cross-Site Request Forgery to Stored Cross-Site Scripting
2 Aug 202120:39
–cvelist
euvd
EUVD
EUVD-2021-21287
7 Oct 202500:30
–euvd
nvd
NVD
CVE-2021-34637
2 Aug 202121:15
–nvd
osv
OSV
CVE-2021-34637
2 Aug 202121:15
–osv
patchstack
Patchstack
WordPress Post Index plugin <= 0.7.5 - Cross-Site Request Forgery (CSRF) vulnerability leading to Stored Cross-Site Scripting (XSS)
26 Jul 202100:00
–patchstack
prion
Prion
Cross site request forgery (csrf)
2 Aug 202121:15
–prion
ptsecurity
Positive Technologies
PT-2021-20605
2 Aug 202100:00
–ptsecurity
Rows per page
NVD
Vulners
Node
post_index_projectpost_indexRange≤0.7.5wordpress
[
  {
    "product": "Post Index",
    "vendor": "iTux",
    "versions": [
      {
        "lessThanOrEqual": "0.7.5",
        "status": "affected",
        "version": "0.7.5",
        "versionType": "custom"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
infoLinksName[0]request body/wordpress/wp-admin/options-general.php?page=post-indexCSRF PoC: allows injection of arbitrary script via infoLinksName[0] during OptionsPage settings update.CWE-352

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17 Jun 2026 03:56Current
8.6High risk
Vulners AI Score8.6
CVSS 26.8
CVSS 3.18.8
EPSS0.007
73