PA
Network Security
PAN-OS
by Palo Alto Networks · last CVE Oct 21, 2026
On CISA KEVExploited in the wildRansomware-linked
288
CVEs
17
On KEV
10.0
Max CVSS
9
New 30D
Severity mix
Critical 28High 116Medium 106Low 17
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2018-9242
5.5
0%
Jul 3
The PAN-OS management web interface page in PAN-OS 6.1.20 and earlier, PAN-OS 7.1.16 and earlier, PAN-OS 8.0.9 and earlier may allow an attacker to delete files in the system via…
Affected: after 6.0.0 through 6.1.20; 7.1.0 through 7.1.16; after 8.0.0 through 8.0.9
CVE-2023-0010
5.4
0%
Jun 14
A reflected cross-site scripting (XSS) vulnerability in the Captive Portal feature of Palo Alto Networks PAN-OS software can allow a JavaScript payload to be executed in the…
Affected: 8.1.0 through 8.1.24; 9.0.0 through 9.0.17; 9.1.0 through 9.1.16; 10.0.0 through 10.0.11; 10.1.0 through 10.1.6; 10.2.0 through 10.2.2
CVE-2021-3052
5.4
1%
Sep 8
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…
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 10.0.2
CVE-2020-1993
5.4
0%
May 13
The GlobalProtect Portal feature in PAN-OS does not set a new session identifier after a successful user login, which allows session fixation attacks, if an attacker is able to…
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 9.0.7
CVE-2019-1565
5.4
1%
Jan 30
The PAN-OS external dynamics lists 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 attacker that is authenticated in Next…
Affected: PAN-OS 7.1.21 and earlier, PAN-OS 8.0.14 and earlier, and PAN-OS 8.1.5 and earlier.
CVE-2018-9337
5.4
1%
Jul 3
The PAN-OS web interface administration page in PAN-OS 6.1.20 and earlier, PAN-OS 7.1.17 and earlier, PAN-OS 8.0.10 and earlier, and PAN-OS 8.1.1 and earlier may allow an attacker…
Affected: after 6.0.0 through 6.1.20; 7.1.0 through 7.1.17; after 8.0.0 through 8.0.10; 8.1.0 through 8.1.1
CVE-2018-9335
5.4
1%
Jul 3
The PAN-OS session browser in PAN-OS 6.1.20 and earlier, PAN-OS 7.1.16 and earlier, PAN-OS 8.0.9 and earlier, and PAN-OS 8.1.1 and earlier may allow an attacker to inject…
Affected: after 6.0.0 through 6.1.20; 7.1.0 through 7.1.16; after 8.0.0 through 8.0.9; 8.1.0 through 8.1.1
CVE-2017-5584
5.4
1%
Mar 15
Cross-site scripting (XSS) vulnerability in the Management Web Interface in Palo Alto Networks PAN-OS 5.1, 6.x before 6.1.16, 7.0.x before 7.0.13, and 7.1.x before 7.1.8 allows…
Affected: 5.1; 6.0; 6.0.1; 6.0.2; 6.0.3; 6.0.4; +34 more
CVE-2016-2219
5.4
1%
Jul 12
Cross-site scripting (XSS) vulnerability in the management interface in Palo Alto Networks PAN-OS 7.x before 7.0.8 allows remote authenticated users to inject arbitrary web script…
Affected: 7.0; 7.0.1; 7.0.2; 7.0.3; 7.0.4; 7.0.5; +2 more
CVE-2024-3386
5.3
0%
Apr 10
An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclusions from functioning as intended
Affected: 9.0.0 before 9.0.16; 9.1.0 before 9.1.17; 10.0.0 before 10.0.13; 10.1.0 through 10.1.8; 10.2.0 before 10.2.4; 11.0.0 before 11.0.1; +6 more
CVE-2020-1999
5.3
1%
Nov 12
A vulnerability exists in the Palo Alto Network PAN-OS signature-based threat detection engine that allows an attacker to communicate with devices in the network in a way that is…
Affected: 7.1.0 through 7.1.26; 8.0.0 through 8.0.20; 8.1.0 before 8.1.17; 9.0.0 before 9.0.11; 9.1.0 before 9.1.5
CVE-2020-2039
5.3
46%
Sep 9
An uncontrolled resource consumption vulnerability in Palo Alto Networks PAN-OS allows for a remote unauthenticated user to upload temporary files through the management web…
Affected: 8.1.0 before 8.1.16; 9.0.0 before 9.0.10; 9.1.0 before 9.1.4; 10.0.0 before 10.0.1
CVE-2020-2033
5.3
1%
Jun 10
When the pre-logon feature is enabled, a missing certification validation in Palo Alto Networks GlobalProtect app can disclose the pre-logon authentication cookie to a…
Affected: 5.0.0 before 5.0.10; 5.1.0 before 5.1.4
CVE-2020-1996
5.3
1%
May 13
A missing authorization vulnerability in the management server component of PAN-OS Panorama allows a remote unauthenticated user to inject messages into the management server…
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 9.0.8
CVE-2017-15943
5.3
2%
Dec 11
The configuration file import for applications, spyware and vulnerability objects functionality in the web interface in Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before…
Affected: before 6.1.19; 7.0.0 before 7.0.19; 7.1.0 before 7.1.14
CVE-2024-3388
5.0
0%
Apr 10
A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to…
Affected: 8.1.0 before 8.1.26; 9.0.0 before 9.0.17; 9.1.0 before 9.1.17; 10.1.0 before 10.1.11; 10.2.0 before 10.2.7; 11.0.0 before 11.0.3; +7 more
CVE-2026-0319
4.9
0%
Oct 14
PAN-OS: Improper Input Handling 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-2026-0285
4.9
0%
Jul 9
PAN-OS: Server-Side Request Forgery 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-2024-5917
4.9
0%
Nov 14
A server-side request forgery in PAN-OS software enables an authenticated attacker with administrative privileges to use the administrative web interface as a proxy, which enables…
Affected: 10.1.0 before 10.1.7; 10.2.0 before 10.2.2
CVE-2024-5911
4.9
1%
Jul 10
An arbitrary file upload vulnerability in Palo Alto Networks Panorama software enables an authenticated read-write administrator with access to the web interface to disrupt system…
Affected: 10.1.0 before 10.1.9; 10.2.0 before 10.2.4
CVE-2023-6791
4.9
1%
Dec 13
A credential disclosure vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-only administrator to obtain the plaintext credentials of stored external…
Affected: 8.1.0 before 8.1.24; 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-2023-38046
4.9
0%
Jul 12
A vulnerability exists in Palo Alto Networks PAN-OS software that enables an authenticated administrator with the privilege to commit a specifically created configuration to read…
Affected: 10.2.0 before 10.2.4; 11.0.0
CVE-2023-0005
4.9
0%
Apr 12
A vulnerability in Palo Alto Networks PAN-OS software enables an authenticated administrator to expose the plaintext values of secrets stored in the device configuration and…
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 10.1.8; 10.2.0 before 10.2.3
CVE-2021-3045
4.9
1%
Aug 11
An OS command argument injection vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator to read any arbitrary file from the file…
Affected: 8.1.0 before 8.1.19; 9.0.0 before 9.0.14; 9.1.0 before 9.1.10
CVE-2020-2031
4.9
1%
Jul 8
An integer underflow vulnerability in the dnsproxyd component of the PAN-OS management interface allows authenticated administrators to issue a command from the command line…
Affected: 9.1.0 before 9.1.3
CVE-2020-1995
4.9
1%
May 13
A NULL pointer dereference vulnerability in Palo Alto Networks PAN-OS allows an authenticated administrator to send a request that causes the rasmgr daemon to crash
Affected: 9.1.0 before 9.1.2
CVE-2026-0266
4.8
0%
Jun 10
PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface
Affected: 12.1.0 before 12.1.5; 11.2.0 before 11.2.11; 11.1.0 before 11.1.14; 10.2.0
CVE-2026-0256
4.8
0%
May 13
PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability in the Web Interface
Affected: 12.1.0 before 12.1.7; 11.2.0 before 11.2.12; 11.1.0 before 11.1.15; 10.2.0 before 10.2.18-h6
CVE-2024-5920
4.8
0%
Nov 14
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-write Panorama administrator to push a specially crafted…
Affected: 10.1.0 before 10.1.14; 10.2.0 before 10.2.11; 11.0.0 before 11.0.6; 11.1.0 before 11.1.4
CVE-2024-0007
4.8
0%
Feb 14
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a malicious authenticated read-write administrator to store a JavaScript payload using the…
Affected: 8.1.0 before 8.1.24; 9.0.0 before 9.0.17; 9.1.0 before 9.1.16; 10.0.0 before 10.0.11; 10.1.0 before 10.1.6; 8.1.24
CVE-2023-6789
4.8
0%
Dec 13
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software enables a malicious authenticated read-write administrator to store a JavaScript payload using the…
Affected: 8.1.0 before 8.1.26; 9.0.0 before 9.0.17; 9.1.0 before 9.1.17; 10.1.0 before 10.1.11; 10.2.0 before 10.2.5; 11.0.0 before 11.0.2
CVE-2023-0007
4.8
0%
May 10
A cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS software on Panorama appliances enables an authenticated read-write administrator to store a JavaScript…
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 10.0.7
CVE-2020-1982
4.8
0%
Jul 8
Certain communication between PAN-OS and cloud-delivered services inadvertently use TLS 1.0, which is known to be a cryptographically weak protocol
Affected: 8.0.0 through 8.0.20; 8.1.0 before 8.1.14; 9.0.0 before 9.0.9; 9.1.0 before 9.1.3
CVE-2024-9471
4.7
0%
Oct 9
A privilege escalation (PE) vulnerability in the XML API of Palo Alto Networks PAN-OS software enables an authenticated PAN-OS administrator with restricted privileges to use a…
Affected: 9.0.0 before 10.0.0; 10.1.0 before 10.1.11; 10.2.0 before 10.2.8; 11.0.0 before 11.0.3
CVE-2023-6795
4.7
1%
Dec 13
An OS command injection vulnerability in Palo Alto Networks PAN-OS software enables an authenticated administrator to disrupt system processes and potentially execute arbitrary…
Affected: 8.1.0 before 8.1.24; 9.0.0 before 9.0.17; 9.1.0 before 9.1.12; 10.0.0 before 10.0.9; 10.1.0 before 10.1.3
CVE-2023-6794
4.7
1%
Dec 13
An arbitrary file upload vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-write administrator with access to the web interface to disrupt system…
Affected: 8.1.0 before 8.1.26; 9.0.0 before 9.0.17; 9.1.0 before 9.1.14
CVE-2026-0318
4.6
0%
Oct 14
PAN-OS: Denial of Service (DoS) on Panorama
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
CVE-2024-8688
4.4
0%
Sep 11
An improper neutralization of matching symbols vulnerability in the Palo Alto Networks PAN-OS command line interface (CLI) enables authenticated administrators (including…
Affected: 9.1.0 before 9.1.15; 10.0.0 before 10.0.10; 10.1.0
CVE-2024-5916
4.4
0%
Aug 14
An information exposure vulnerability in Palo Alto Networks PAN-OS software enables a local system administrator to unintentionally disclose secrets, passwords, and tokens of…
Affected: 10.2.0 before 10.2.8; 11.0.0 before 11.0.4
CVE-2023-0008
4.4
1%
May 10
A file disclosure vulnerability in Palo Alto Networks PAN-OS software enables an authenticated read-write administrator with access to the web interface to export local files from…
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 10.1.10; 10.2.0 before 10.2.4; +1 more
CVE-2022-0022
4.4
0%
Mar 9
Usage of a weak cryptographic algorithm in Palo Alto Networks PAN-OS software where the password hashes of administrator and local user accounts are not created with a sufficient…
Affected: 8.1.0 before 8.1.21; 9.0.0 through 9.0.15; 9.1.0 before 9.1.11; 10.0.0 before 10.0.7
CVE-2021-3036
4.4
0%
Apr 20
An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where secrets in PAN-OS XML API requests are logged in cleartext to the web…
Affected: 8.1.0 before 8.1.19; 9.0.0 before 9.0.12; 9.1.0 before 9.1.6; 10.0.0 before 10.0.1
CVE-2021-3032
4.4
0%
Jan 13
An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where configuration secrets for the “http”, “email”, and “snmptrap” v3 log…
Affected: 8.1.0 before 8.1.18; 9.0.0 before 9.0.12; 9.1.0 before 9.1.4; 10.0.0 before 10.0.1
CVE-2020-1994
4.4
0%
May 13
A predictable temporary file vulnerability in PAN-OS allows a local authenticated user with shell access to corrupt arbitrary system files affecting the integrity of the system
Affected: 7.1.0 through 7.1.26; 8.0.0 through 8.0.20; 8.1.0 before 8.1.13; 9.0.0 through 9.0.6
CVE-2020-1978
4.4
0%
Apr 8
TechSupport files generated on Palo Alto Networks VM Series firewalls for Microsoft Azure platform configured with high availability (HA) inadvertently collect Azure dashboard…
Affected: 9.0.0
CVE-2024-5918
4.3
0%
Nov 14
An improper certificate validation vulnerability in Palo Alto Networks PAN-OS software enables an authorized user with a specially crafted client certificate to connect to an…
Affected: 10.1.0 before 10.1.11; 10.2.0 through 10.2.4; 11.0.0 before 11.0.3; 10.2.4; 10.2.4; 10.2.4; +1 more
CVE-2021-3031
4.3
1%
Jan 13
Padding bytes in Ethernet packets on PA-200, PA-220, PA-500, PA-800, PA-2000 Series, PA-3000 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series firewalls are not cleared…
Affected: 8.1.0 before 8.1.18; 9.0.0 before 9.0.12; 9.1.0 before 9.1.5
CVE-2018-10140
4.3
2%
Aug 16
The PAN-OS Management Web Interface in Palo Alto Networks PAN-OS 8.1.2 and earlier may allow an authenticated user to shut down all management sessions, resulting in all logged in…
Affected: 8.1.2 and earlier
CVE-2017-7217
4.3
1%
Apr 14
The Management Web Interface in Palo Alto Networks PAN-OS before 7.0.14 and 7.1.x before 7.1.9 allows remote attackers to write to export files via unspecified parameters
Affected: through 7.0.13; 7.1.0; 7.1.1; 7.1.2; 7.1.3; 7.1.4; +5 more
CVE-2026-0309
4.0
1%
Sep 10
PAN-OS: Authenticated Command Injection in CLI with Luna HSM Configuration
Affected: 12.2.0 before 12.2.3; 12.1.0 before 12.1.4-h10; 11.2.0 before 11.2.4-h21; 11.1.0 before 11.1.4-h36; 10.2.0 before 10.2.7-h37
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