Vulnerability · Published May 13, 2020 · Assigned by palo_alto

CVE-2020-1997PAN-OS: GlobalProtect registration open redirect

Medium 5.3

In plain English

A medium-severity open redirect in PAN-OS from Palo Alto Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.9%top 39.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

An open redirection vulnerability in the GlobalProtect component of Palo Alto Networks PAN-OS allows an attacker to specify an arbitrary redirection target away from the trusted GlobalProtect gateway. If the user then successfully authenticates it will cause them to access an unexpected and potentially malicious website. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.0 versions earlier than 8.0.14.

Affected products (as reported)

Vendor	Product	Versions
Palo Alto Networks	PAN-OS	7.1 – before 7.1.268.0 – before 8.0.14

Weakness: CWE-601 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://security.paloaltonetworks.com/CVE-2020-1997 x_refsource_MISC