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Authorization bypass in Easy Pricing Tables lets contributors clone posts

Priority LOW 24CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-639.

Summary

The Easy Pricing Tables WordPress plugin before 4.1.3 does not perform authorisation checks when duplicating a legacy pricing table. A user with the contributor role or above can clone and publish any post or page on the site, including private and draft content belonging to other users. The flaw is an authorization bypass through a user-controlled key (CWE-639). An exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The Pricing Table WordPress Plugin WordPress plugin before 4.1.3 does not perform authorisation checks when duplicating a legacy pricing table, allowing users with the contributor role and above to clone and publish any post or page on the site, including private and draft content belonging to other users.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00257 17th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Pricing Table WordPress Plugin (Unknown): 4.1.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownPricing Table WordPress Pluginbefore 4.1.34.1.3Patch availableCNA
  • Pricing Table WordPress Plugin VendorUnknown Affected before 4.1.3 Fixed in 4.1.3 Patch available CNA

Remediation

Update the Pricing Table WordPress Plugin to version 4.1.3, which fixes the flaw.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA Pricing Table WordPress Plugin (Unknown) Fixed in 4.1.3

Timeline

  1. 2026-10-21 Threatist record created from CVE-2026-111947
  2. 2026-10-21 Alias added: GHSA-42jx-58g4-6w6f

References

Sources