CVE-2021-3052 — Vulnetix

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CVE-2021-3052 PUBLISHED CVSS 8 HIGH

A reflected cross-site scripting (XSS) vulnerability in the Palo Alto Network PAN-OS web interface enables an authenticated network-based attacker to mislead another authenticated PAN-OS administrator to click on a specially crafted link that performs arbitrary actions in the PAN-OS web interface as the targeted authenticated administrator. This issue impacts: PAN-OS 8.1 versions earlier than 8.1.20; PAN-OS 9.0 versions earlier than 9.0.14; PAN-OS 9.1 versions earlier than 9.1.10; PAN-OS 10.0 versions earlier than 10.0.2. This issue does not affect Prisma Access.

EPSS 0.63% · 70.2th percentile

Risk Scores

CVSS v3.1

8

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS Score

0.63%

70.2th percentile

Affected Products

Vendor	Product	Versions
paloaltonetworks	pan-os	8.1.0, 9.0.0, 9.1.0
Palo Alto Networks	PAN-OS	10.1.*, 10.0, 9.0

Timeline

Sep 8, 2021 CVE Published
Sep 9, 2021 EPSS Score
Nov 5, 2021 EPSS Score
Jan 1, 2022 EPSS Score
Feb 4, 2022 EPSS Score
Feb 27, 2022 EPSS Score
Apr 1, 2022 EPSS Score
Apr 25, 2022 EPSS Score
Jun 22, 2022 EPSS Score
Oct 15, 2022 EPSS Score
Dec 11, 2022 EPSS Score
Feb 6, 2023 EPSS Score

References

https://security.paloaltonetworks.com/CVE-2020-10188 advisory
https://security.paloaltonetworks.com/CVE-2021-3053 advisory
https://security.paloaltonetworks.com/CVE-2021-3049 advisory
https://security.paloaltonetworks.com/CVE-2021-3055 advisory
https://security.paloaltonetworks.com/CVE-2021-3054 advisory
https://security.paloaltonetworks.com/CVE-2021-3051 advisory
https://security.paloaltonetworks.com/CVE-2021-3052 advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-3052 advisory

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