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TI-2026-73765 Aliases CVE-2026-86797GHSA-m4gp-8vrv-j3cj

Stored XSS in Pricing Table WordPress plugin via pricing link

Priority LOW 32CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

The Pricing Table WordPress plugin before 2.1.5 does not validate the scheme of a user-supplied link value in one of its blocks before rendering it, which is a cross-site scripting flaw (CWE-79). An attacker with contributor-level access or above can store a malicious script that runs when another user views and interacts with the affected content. Exploitation requires a user to interact with the content, and a public 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 before 2.1.5 does not validate the scheme of a user-supplied link value in one of its blocks before rendering it, allowing users with contributor-level access and above to store malicious scripts that execute when another user views and interacts with the affected content.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00311 24th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Pricing Table (Unknown): 2.1.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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 Table1.0.7 to before 2.1.52.1.5Patch availableCNA
  • Pricing Table VendorUnknown Affected 1.0.7 to before 2.1.5 Fixed in 2.1.5 Patch available CNA

Remediation

Update Pricing Table to version 2.1.5 or later, which fixes the flaw in versions from 1.0.7 before 2.1.5.

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

  • Fix · CNA Pricing Table (Unknown) Fixed in 2.1.5

Timeline

  1. 2026-10-14 Threatist record created from CVE-2026-86797
  2. 2026-10-14 Alias added: GHSA-m4gp-8vrv-j3cj
  3. 2026-10-14 CVSS score added · CISA ADP
  4. 2026-10-14 Weakness changed · CISA ADP
  5. 2026-10-14 CISA SSVC decision points changed

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences