PA
Network Security
PAN-OS
by Palo Alto Networks · last CVE Oct 21, 2026
On CISA KEVExploited in the wildRansomware-linked
290
CVEs
17
On KEV
10.0
Max CVSS
9
New 30D
Severity mix
Critical 28High 116Medium 107Low 18
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Add PAN-OS to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-3054
6.6
1%
Sep 8
A time-of-check to time-of-use (TOCTOU) race condition vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator with permission to…
Affected: 8.1.0 before 8.1.20; 9.0.0 before 9.0.14; 9.1.0 before 9.1.11; 10.0.0 before 10.0.7; 10.1.0 before 10.1.2
CVE-2026-0282
6.5
0%
Jul 9
PAN-OS: File Deletion Vulnerability in Management Web Interface
Affected: 12.1.0 before 12.1.8; 11.2.0 before 11.2.13; 11.1.0 before 11.1.16; 10.2.0 before 10.2.18-h8
CVE-2026-0249
6.5
0%
May 13
GlobalProtect App: Certificate Validation Bypass Vulnerabilities
Affected: 6.0.0 before 6.0.13; 6.0.0 before 6.0.14; 6.0.0 before 6.0.14; 6.1.0 before 6.1.14; 6.1.0 before 6.1.14; 6.2.0 before 6.2.8; +12 more
CVE-2024-5919
6.5
0%
Nov 14
A blind XML External Entities (XXE) injection vulnerability in the Palo Alto Networks PAN-OS software enables an authenticated attacker to exfiltrate arbitrary files from…
Affected: 10.1.0 before 10.1.10; 10.2.0 before 10.2.5; 11.0.0 before 11.0.2
CVE-2023-0004
6.5
1%
Apr 12
A local file deletion vulnerability in Palo Alto Networks PAN-OS software enables an authenticated administrator to delete files from the local file system with elevated…
Affected: 8.1.0 before 8.1.24; 9.0.0 before 9.0.17; 9.1.0 before 9.1.15; 10.0.0 before 10.0.11; 10.1.0 before 10.1.6
CVE-2022-0018
6.5
1%
Feb 10
An information exposure vulnerability exists in the Palo Alto Networks GlobalProtect app on Windows and MacOS where the credentials of the local user account are sent to the…
Affected: 5.1 before 5.1.10; 5.2 before 5.2.9
CVE-2022-0011
6.5
1%
Feb 10
PAN-OS software provides options to exclude specific websites from URL category enforcement and those websites are blocked or allowed (depending on your rules) regardless of their…
Affected: 8.1.0 before 8.1.21; 9.0.0 through 9.0.15; 9.1.0 before 9.1.12; 10.0.0 before 10.0.8; 10.1.0 before 10.1.3
CVE-2021-3055
6.5
1%
Sep 8
An improper restriction of XML external entity (XXE) reference vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator to read any…
Affected: 8.1.0 before 8.1.20; 9.0.0 before 9.0.14; 9.1.0 before 9.1.10; 10.0.0 before 10.0.6
CVE-2021-3046
6.5
1%
Aug 11
An improper authentication vulnerability exists in Palo Alto Networks PAN-OS software that enables a SAML authenticated attacker to impersonate any other user in the GlobalProtect…
Affected: 8.1.0 before 8.1.19; 9.0.0 before 9.0.14; 9.1.0 before 9.1.9; 10.0.0 before 10.0.5
CVE-2020-2003
6.5
1%
May 13
An external control of filename vulnerability in the command processing of PAN-OS allows an authenticated administrator to delete arbitrary system files affecting the integrity of…
Affected: 7.1.0 through 7.1.26; 8.0.0 through 8.0.20; 8.1.0 through 8.1.13; 9.0.0 through 9.0.6; 9.1.0 before 9.1.1
CVE-2018-18065
6.5
18%
Oct 8
_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to…
Affected: through 7.1.22; 7.1.23 through 8.0.15; 8.0.16 through 8.1.6
CVE-2017-7216
6.5
1%
May 2
The Management Web Interface in Palo Alto Networks PAN-OS before 7.1.9 allows remote authenticated users to obtain sensitive information via unspecified request parameters
Affected: through 7.1.8
CVE-2017-7644
6.5
1%
Apr 29
The Management Web Interface in Palo Alto Networks PAN-OS before 6.1.17, 7.x before 7.0.15, and 7.1.x before 7.1.9 allows remote authenticated users to obtain sensitive…
Affected: through 6.1.15; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +21 more
CVE-2017-5583
6.5
1%
Mar 15
The Management Web Interface in Palo Alto Networks PAN-OS before 6.1.16, 7.0.x before 7.0.13, and 7.1.x before 7.1.8 allows remote authenticated users to read arbitrary files via…
Affected: through 6.1.15; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +17 more
CVE-2016-9149
6.5
2%
Nov 19
The Addresses Object parser in Palo Alto Networks PAN-OS before 5.0.20, 5.1.x before 5.1.13, 6.0.x before 6.0.15, 6.1.x before 6.1.15, 7.0.x before 7.0.11, and 7.1.x before 7.1.6…
Affected: 5.0.0 before 5.0.20; 5.1.0 before 5.1.13; 6.0.0 before 6.0.15; 6.1.0 before 6.1.15; 7.0.0 before 7.0.11; 7.1.0 before 7.1.6
CVE-2024-0009
6.3
0%
Feb 14
An improper verification vulnerability in the GlobalProtect gateway feature of Palo Alto Networks PAN-OS software enables a malicious user with stolen credentials to establish a…
Affected: 11.0.0; 11.0.0; 11.0.0; 11.0.0; 11.0.0; 10.2.0 before 10.2.4
CVE-2023-6792
6.3
1%
Dec 13
An OS command injection vulnerability in the XML API of Palo Alto Networks PAN-OS software enables an authenticated API user to disrupt system processes and potentially execute…
Affected: 8.1.0 before 8.1.24; 9.0.0 before 9.0.17; 9.1.0 before 9.1.15; 10.0.0 before 10.0.12; 10.1.0 before 10.1.6
CVE-2023-0006
6.3
0%
Apr 12
A local file deletion vulnerability in the Palo Alto Networks GlobalProtect app on Windows devices enables a user to delete system files from the endpoint with elevated privileges…
Affected: 5.2.0 before 5.2.13; 6.0.0 before 6.0.4; 6.1.0
CVE-2026-0320
6.1
1%
Oct 14
PAN-OS: Authenticated Admin Command Injection Vulnerability
Affected: 12.2.0 before 12.2.4; 12.1.0 before 12.1.10-h2; 11.2.0 before 11.2.16; 11.1.0 before 11.1.16-h3; 10.2.0 before 10.2.18-h12
CVE-2026-0279
6.1
1%
Jul 9
PAN-OS: Multiple Cross-Site Scripting (XSS) Vulnerabilities
Affected: 12.1.0 before 12.1.8; 11.2.0 before 11.2.13; 11.1.0 before 11.1.16; 10.2.0 before 10.2.18-h8
CVE-2024-0011
6.1
0%
Feb 14
A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript (in the context…
Affected: 8.1.0 before 8.1.24; 9.0.0 before 9.0.17; 9.1.0 before 9.1.13; 10.0.0 before 10.0.11; 10.1.0 before 10.1.3
CVE-2024-0010
6.1
1%
Feb 14
A reflected cross-site scripting (XSS) vulnerability in the GlobalProtect portal feature of Palo Alto Networks PAN-OS software enables execution of malicious JavaScript (in the…
Affected: 10.1.0 before 10.1.11; 10.1.11; 9.1.0 before 9.1.17; 9.0.0 before 9.0.17; 9.0.17; 9.0.17; +2 more
CVE-2023-6790
6.1
1%
Dec 13
A DOM-Based cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a remote attacker to execute a JavaScript payload in the context of an…
Affected: 8.1.0 before 8.1.25; 9.0.0 before 9.0.17; 9.1.0 before 9.1.16; 10.0.0 before 10.0.12; 10.1.0 before 10.1.9; 10.2.0 before 10.2.4; +1 more
CVE-2020-2017
6.1
1%
May 13
A DOM-Based Cross Site Scripting Vulnerability exists in PAN-OS and Panorama Management Web Interfaces
Affected: 7.1.0 before 7.1.26; 8.0.0 through 8.0.20; 8.1.0 before 8.1.13; 9.0.0 before 9.0.6
CVE-2020-2005
6.1
1%
May 13
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…
Affected: 7.1.0 before 7.1.26; 8.0.0 through 8.0.20; 8.1.0 before 8.1.13; 9.0.0 before 9.0.7
CVE-2020-1997
6.1
1%
May 13
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…
Affected: 7.1.0 before 7.1.26; 8.0.0 before 8.0.14
CVE-2019-1566
6.1
1%
Jan 30
The PAN-OS management web interface in PAN-OS 7.1.21 and earlier, PAN-OS 8.0.14 and earlier, and PAN-OS 8.1.5 and earlier, may allow an unauthenticated attacker to inject…
Affected: PAN-OS 7.1.21 and earlier, PAN-OS 8.0.14 and earlier, and PAN-OS 8.1.5 and earlier.
CVE-2018-10141
6.1
4%
Oct 12
GlobalProtect Portal Login page in Palo Alto Networks PAN-OS before 8.1.4 allows an unauthenticated attacker to inject arbitrary JavaScript or HTML
Affected: before 6.1.0; 7.0.0 through 7.0.19; 8.1.0 before 8.1.4
CVE-2018-10139
6.1
2%
Aug 16
The PAN-OS response for GlobalProtect Gateway in Palo Alto Networks PAN-OS 6.1.21 and earlier, PAN-OS 7.1.18 and earlier, PAN-OS 8.0.11 and earlier may allow an unauthenticated…
Affected: 6.1.21 and earlier; 7.1.18 and earlier; 8.0.11 and earlier
CVE-2018-7636
6.1
1%
Jul 3
The URL filtering "continue page" hosted by PAN-OS 8.0.10 and earlier may allow an attacker to inject arbitrary JavaScript or HTML via specially crafted URLs
Affected: 8.0.10
CVE-2017-16878
6.1
1%
Jan 10
Cross-site scripting (XSS) vulnerability in the Captive Portal function in Palo Alto Networks PAN-OS before 8.0.7 allows remote attackers to inject arbitrary web script or HTML by…
Affected: before 8.0.7
CVE-2017-15941
6.1
1%
Jan 10
Cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.7, when the GlobalProtect…
Affected: before 6.1.19; 7.0.0 before 7.0.19; 7.1.0 before 7.1.14; 8.0.0 before 8.0.7
CVE-2017-12416
6.1
1%
Sep 7
Cross-site scripting (XSS) vulnerability in the GlobalProtect internal and external gateway interface in Palo Alto Networks PAN-OS before 6.1.18, 7.0.x before 7.0.17, 7.1.x before…
Affected: through 6.1.17; 7.0.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; +23 more
CVE-2017-9467
6.1
1%
Aug 2
Cross-site scripting (XSS) vulnerability in the GlobalProtect external interface in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before 7.1.11, and 8.x before…
Affected: through 6.1.17; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +24 more
CVE-2017-9459
6.1
1%
Aug 2
Cross-site scripting (XSS) vulnerability in the management web interface in Palo Alto Networks PAN-OS before 6.1.18, 7.x before 7.0.16, 7.1.x before 7.1.11, and 8.x before 8.0.3…
Affected: through 6.1.17; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +25 more
CVE-2017-7409
6.1
1%
Apr 21
Palo Alto Networks PAN-OS before 7.0.15 has XSS in the GlobalProtect external interface via crafted request parameters, aka PAN-SA-2017-0011 and PAN-70674
Affected: through 7.0.14
CVE-2024-2552
6.0
0%
Nov 14
A command injection vulnerability in Palo Alto Networks PAN-OS software enables an authenticated administrator to bypass system restrictions in the management plane and delete…
Affected: 10.2.0 before 10.2.7; 11.0.0 before 11.0.6; 11.1.0 before 11.1.4; 11.2.0 before 11.2.4; 10.2.7; 10.2.7; +34 more
CVE-2024-3387
5.9
0%
Apr 10
A weak (low bit strength) device certificate in Palo Alto Networks Panorama software enables an attacker to perform a meddler-in-the-middle (MitM) attack to capture encrypted…
Affected: 10.1.0 before 10.1.12; 10.2.0 before 10.2.7; 11.0.0 before 11.0.4; 10.2.7; 10.2.7; 10.2.7; +3 more
CVE-2022-0023
5.9
1%
Apr 13
An improper handling of exceptional conditions vulnerability exists in the DNS proxy feature of Palo Alto Networks PAN-OS software that enables a meddler-in-the-middle (MITM) to…
Affected: 8.1.0 before 8.1.22; 9.0.0 before 9.0.16; 9.1.0 before 9.1.13; 10.0.0 before 10.0.10; 10.1.0 before 10.1.5
CVE-2021-3048
5.9
1%
Aug 11
Certain invalid URL entries contained in an External Dynamic List (EDL) cause the Device Server daemon (devsrvr) to stop responding
Affected: 9.0.0 before 9.0.14; 9.1.0 before 9.1.9; 10.0.0 before 10.0.5
CVE-2017-17841
5.9
2%
Jan 10
Palo Alto Networks PAN-OS 6.1, 7.1, and 8.0.x before 8.0.7, when an interface implements SSL decryption with RSA enabled or hosts a GlobalProtect portal or gateway, might allow…
Affected: 6.1.0; 7.1.0; 7.1.1; 7.1.2; 7.1.3; 7.1.4; +18 more
CVE-2026-0269
5.7
0%
Jun 10
PAN-OS: Denial of Service (DoS) in Tunnel Traffic Processing
Affected: 12.1.0 before 12.1.5; 11.2.0 before 11.2.10; 11.1.0 before 11.1.6-h21; 10.2.0 before 10.2.16-h6
CVE-2026-0267
5.5
0%
Jun 10
GlobalProtect App: Information Exposure Vulnerability on macOS
Affected: 6.2.0 before 6.2.8; 6.3.0 before 6.3.3; 6.2.8; 6.2.8; 6.3.3
CVE-2024-2431
5.5
0%
Mar 13
An issue in the Palo Alto Networks GlobalProtect app enables a non-privileged user to disable the GlobalProtect app in configurations that allow a user to disable GlobalProtect…
Affected: 5.1.0 before 5.1.12; 5.2.0 through 5.2.13; 6.0.0 before 6.0.4; 6.1.0
CVE-2022-0021
5.5
0%
Feb 10
An information exposure through log file vulnerability exists in the Palo Alto Networks GlobalProtect app on Windows that logs the cleartext credentials of the connecting…
Affected: 5.2 before 5.2.9
CVE-2022-0019
5.5
0%
Feb 10
An insufficiently protected credentials vulnerability exists in the Palo Alto Networks GlobalProtect app on Linux that exposes the hashed credentials of GlobalProtect users that…
Affected: 5.1 before 5.1.10; 5.2 through 5.2.7; 5.3 before 5.3.2
CVE-2021-3038
5.5
0%
Apr 20
A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect app on Windows systems allows a limited Windows user to send specifically-crafted input to the…
Affected: 5.1.0 before 5.1.8; 5.2.0 before 5.2.4
CVE-2020-2004
5.5
0%
May 13
Under certain circumstances a user's password may be logged in cleartext in the PanGPS.log diagnostic file when logs are collected for troubleshooting on GlobalProtect app (also…
Affected: 5.0.0 before 5.0.9; 5.0.0 before 5.0.9; 5.1.0 before 5.1.2; 5.1.0 before 5.1.2
CVE-2020-1976
5.5
0%
Feb 12
A denial-of-service (DoS) vulnerability in Palo Alto Networks GlobalProtect software running on Mac OS allows authenticated local users to cause the Mac OS kernel to hang or crash
Affected: 5.0 through 5.0.5
CVE-2019-17435
5.5
0%
Oct 16
A Local Privilege Escalation vulnerability exists in the GlobalProtect Agent for Windows 5.0.3 and earlier, and GlobalProtect Agent for Windows 4.1.12 and earlier, in which the…
Affected: through 5.0.3; through 4.1.12
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