Known vulnerabilities in Palo Alto PAN-OS

Software CPE: cpe:2.3:o:palo_alto_networks:pan-os:*:*:*:*:*:*:*:*
Total vulnerabilities: 254
Public exploits: 20
Known exploited (KEV): 12
Highest CVSSv4 Score: 10

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Palo Alto PAN-OS Palo Alto PAN-OS is affected by 254 known vulnerabilities: 9 critical, 40 high, 76 medium, 129 low Critical High Medium Low

Vulnerabilities (254)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU142332 - Exposure of sensitive information to an unauthorized actor
CVE-2026-0301
CWE-200 Medium
No
No
10.2.8, 11.1.16-h1 13.08.2026 SB2026081367
#VU137318 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-0287
CWE-754 Medium
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h12, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137310 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-0279
CWE-79 Medium
No
No
11.1.16, 11.2.13, 12.1.8 10.07.2026 SB2026071034
#VU137309 - Incorrect Calculation of Buffer Size
CVE-2026-0280
CWE-131 Medium
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h11, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137308 - Use of Cache Containing Sensitive Information
CVE-2026-0281
CWE-524 Medium
No
No
11.1.16, 11.2.13, 12.1.8 10.07.2026 SB2026071034
#VU137307 - Improper input validation
CVE-2026-0282
CWE-20 Medium
No
No
11.1.16, 11.2.13, 12.1.8 10.07.2026 SB2026071034
#VU137306 - Missing Authentication for Critical Function
CVE-2026-0283
CWE-306 High
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h12, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137305 - Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CVE-2026-0284
CWE-74 High
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h12, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137304 - Server-Side Request Forgery (SSRF)
CVE-2026-0285
CWE-918 Low
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h11, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137303 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2026-0286
CWE-78 Low
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h11, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU137301 - Out-of-bounds write
CVE-2026-0288
CWE-787 High
No
No
10.2.7-h36, 10.2.10-h39, 10.2.13-h23, 10.2.16-h9, 10.2.18-h8, 11.1.4-h35, 11.1.6-h35, 11.1.7-h8, 11.1.10-h30, 11.1.13-h9, 11.1.16, 11.2.4-h20, 11.2.7-h18, 11.2.10-h12, 11.2.13, 12.1.4-h8, 12.1.7-h2, 12.1.8 10.07.2026 SB2026071034
#VU134594 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2026-0273
CWE-78 Low
No
No
10.2.7-h35, 10.2.10-h37, 10.2.13-h22, 10.2.16-h8, 10.2.18-h7, 11.1.4-h34, 11.1.6-h33, 11.1.7-h7, 11.1.10-h27, 11.1.13-h7, 11.1.15, 11.2.4-h18, 11.2.7-h16, 11.2.10-h9, 11.2.12, 12.1.4-h7, 12.1.7 16.06.2026 SB2026061642
#VU134593 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-0269
CWE-754 Low
No
No
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h6, 10.2.18, 11.1.4-h33, 11.1.6-h21, 11.1.10-h7, 11.1.12, 11.2.4-h17, 11.2.7-h4, 11.2.10, 12.1.4-h5, 12.1.5 16.06.2026 SB2026061641
#VU134592 - Missing Authorization
CVE-2026-0272
CWE-862 Low
No
No
10.2.7-h35, 10.2.10-h37, 10.2.13-h22, 10.2.16-h8, 10.2.18-h5, 11.1.4-h34, 11.1.6-h33, 11.1.10-h27, 11.1.13-h7, 11.1.14, 11.2.4-h18, 11.2.7-h16, 11.2.10-h9, 11.2.11, 12.1.4-h7, 12.1.5 16.06.2026 SB2026061640
#VU134591 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-0266
CWE-79 Low
No
No
11.1.14, 11.2.11, 12.1.5 16.06.2026 SB2026061639
#VU131778 - Reliance on Cookies without Validation and Integrity Checking
CVE-2026-0257
CWE-565 Critical
No
Exploited
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h7, 10.2.18-h6, 11.1.4-h33, 11.1.6-h32, 11.1.7-h6, 11.1.10-h25, 11.1.13-h5, 11.1.15, 11.2.4-h17, 11.2.8, 11.2.12, 12.1.7 19.05.2026 SB2026051910
#VU131777 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-0256
CWE-79 Low
No
No
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h7, 10.2.18-h6, 11.1.4-h33, 11.1.6-h32, 11.1.7-h6, 11.1.10-h25, 11.1.13-h5, 11.1.15, 11.2.4-h17, 11.2.7-h13, 11.2.10-h6, 11.2.12, 12.1.4-h5, 12.1.7 19.05.2026 SB2026051910
#VU131776 - Server-Side Request Forgery (SSRF)
CVE-2026-0258
CWE-918 High
No
No
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h7, 10.2.18-h6, 11.1.4-h33, 11.1.6-h32, 11.1.7-h6, 11.1.10-h25, 11.1.13-h5, 11.1.15, 11.2.4-h17, 11.2.7-h13, 11.2.10-h6, 11.2.12, 12.1.4-h5, 12.1.7 19.05.2026 SB2026051910
#VU131775 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2026-0261
CWE-78 Low
No
No
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h7, 10.2.18-h6, 11.1.4-h33, 11.1.6-h32, 11.1.7-h6, 11.1.10-h25, 11.1.13-h5, 11.1.15, 11.2.4-h17, 11.2.7-h13, 11.2.10-h6, 11.2.12, 12.1.4-h5, 12.1.7 19.05.2026 SB2026051910
#VU131774 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-0262
CWE-754 Medium
No
No
10.2.7-h34, 10.2.10-h36, 10.2.13-h21, 10.2.16-h7, 10.2.18-h6, 11.1.4-h33, 11.1.6-h32, 11.1.7-h6, 11.1.10-h25, 11.1.13-h5, 11.1.15, 11.2.4-h17, 11.2.7-h13, 11.2.10-h6, 11.2.12, 12.1.4-h5, 12.1.7 19.05.2026 SB2026051910


Showing elements 1 - 20 out of 254