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WordPress WP Data Access plugin <= 5.5.90 - Cross Site Request Forgery (CSRF) vulnerability

6.5MediumCNA
Exploited
No known exploitation
Fix
No fix listed
Who is exposed
Not reported
Published
Last modified
19/100 · provisional
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

The WP Data Access plugin for WordPress is affected by a cross-site request forgery flaw. An attacker can trick a logged-in user into clicking a crafted link or visiting a malicious page, causing the plugin to perform an unwanted action, which may affect the site's availability; this can be reached remotely, without logging in, but requires the user to take an action.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

Read the original description

Cross-Site Request Forgery (CSRF) vulnerability in Passionate Programmer Peter WP Data Access wp-data-access allows Cross Site Request Forgery.This issue affects WP Data Access: from n/a through 5.5.90.

cve.now Index

19Pcve.now Index 19 of 100 · methodology v3 · provisional
  • Exploitation0/40No signal
  • Exposure7/25Reachable over the network without a login · Unknown: No advisory context yet
  • Reach?/20Unknown. No tracked technology or package matched
  • Severity6.5/10CVSS 6.5
  • No patch5/5No patch listed yet

What would change the score

  • Would score about 74 if added to CISA KEV
  • Would score about 69 if CISA's SSVC rates exploitation active
  • Would score about 34 if advisories confirm default setups are exposed

Timeline

  1. CVE published
  2. First seen by cve.now
  3. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  4. Record last updated

Affected versions

  • wp-data-access

    through 5.5.90

Evidence 1

  1. Link

Corrections

None so far.

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Questions about CVE-2026-121783

Is CVE-2026-121783 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

Which versions are affected by CVE-2026-121783?

wp-data-access: through 5.5.90.Source: cve.now feed data