CVE-2020-2005

Summary

A cross-site scripting (XSS) vulnerability exists when visiting malicious websites with the Palo Alto Networks GlobalProtect Clientless VPN that can compromise the user's active session. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.7; All versions of PAN-OS 8.0.

Affected Software

VendorProductVersion RangeStatus
Palo Alto NetworksPAN-OS8.0.*affected
Palo Alto NetworksPAN-OS7.1 < 7.1.26affected
Palo Alto NetworksPAN-OS8.1 < 8.1.13affected
Palo Alto NetworksPAN-OS9.0 < 9.0.7affected

Weaknesses

  • CWE-79: CWE-79 Cross-site Scripting (XSS)

Workarounds

Configure GlobalProtect Clientless VPN to only access known trusted websites, and block access all other websites.

ADP Enrichment

CVE Program Container

Additional References

References