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TI-2026-74727 Aliases CVE-2026-108498

Stored cross-site scripting in BSK PDF Manager WordPress plugin

Priority LOW 30CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

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

Summary

The BSK PDF Manager plugin by bannersky for WordPress, from n/a through 3.8.1, contains a cross-site scripting flaw (CWE-79). Improper neutralization of input lets attacker-supplied script be stored and later run in a user's browser. An unauthenticated attacker needs a user to interact with the affected page for the script to run.

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

Description from the CNA

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bannersky BSK PDF Manager bsk-pdf-manager allows Stored XSS.This issue affects BSK PDF Manager: from n/a through 3.8.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00142 3rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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
bannerskyBSK PDF Managerup to 3.8.1—No fix listedCNA
  • BSK PDF Manager Vendorbannersky Affected up to 3.8.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for BSK PDF Manager.

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

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-108498

References

Other 1

  • TI-2024-31903 WordPress BSK Forms Blacklist plugin <= 3.8.1 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
  • TI-2023-05510 BSK Forms Blacklist < 3.7 - Admin+ Stored Cross-Site Scripting CVSS 3.1MEDIUM 4.8
  • TI-2025-16251 WordPress BSK Forms Blacklist plugin <= 3.9 - CSRF to SQL Injection vulnerability CVSS 3.1HIGH 8.2
  • TI-2014-04062 Multiple SQL injection vulnerabilities in inc/bsk-pdf-dashboard.php in the BSK PDF… CVSS 2.0MEDIUM 6.5
  • TI-2023-14650 WordPress BSK Forms Blacklist Plugin <= 3.6.2 is vulnerable to SQL Injection CVSS 3.1HIGH 7.6
  • TI-2021-07142 BSK PDF Manager < 3.1.2 - Admin+ SQL Injection CVSS 3.1HIGH 7.2
See all 13 →

Sources

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