PAN-OS: Stored Cross-Site Scripting (XSS) Vulnerability
A stored cross-site scripting (XSS) vulnerability in Palo Alto Networks PAN-OS® software enables a malicious authenticated administrator to store or execute a JavaScript payload using the web interface. The security risk posed by this issue is minimized when the management interface is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . This issue is applicable to PAN-OS® software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series). Cloud NGFW and Prisma® Access are not affected by these vulnerabilities.
CVE-2026-0316
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-0316
Cloud NGFW
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
PAN-OS
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Prisma Access
Source reference: /containers/cna/affected/2/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Palo Alto Networks",
"product": "Cloud NGFW",
"versions": [
{
"status": "unaffected",
"version": "All",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
},
{
"cpes": [
"cpe:2.3:o:palo_alto_networks:pan-os:12.2.3:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.2.2:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.10:-:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.9:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.8:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.7:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.6:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.5:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.4:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.3:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:12.1.2:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.15:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.13:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.12:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.11:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.10:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.9:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.8:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.7:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.5:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.4:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.3:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.2:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.1:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.2.0:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:h2:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:h1:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:-:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.15:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.14:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.13:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.12:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.11:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.10:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.9:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.8:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.6:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.5:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.4:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.3:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.2:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.1:*:*:*:*:*:*:*",
"cpe:2.3:o:palo_alto_networks:pan-os:11.1.0:*:*:*:*:*:*:*"
],
"vendor": "Palo Alto Networks",
"product": "PAN-OS",
"versions": [
{
"status": "affected",
"changes": [
{
"at": "12.2.4",
"status": "unaffected"
}
],
"version": "12.2.0",
"lessThan": "12.2.4",
"versionType": "custom"
},
{
"status": "affected",
"changes": [
{
"at": "12.1.10-h2",
"status": "unaffected"
}
],
"version": "12.1.0",
"lessThan": "12.1.10-h2",
"versionType": "custom"
},
{
"status": "affected",
"changes": [
{
"at": "11.2.16",
"status": "unaffected"
}
],
"version": "11.2.0",
"lessThan": "11.2.16",
"versionType": "custom"
},
{
"status": "affected",
"changes": [
{
"at": "11.1.16-h3",
"status": "unaffected"
}
],
"version": "11.1.0",
"lessThan": "11.1.16-h3",
"versionType": "custom"
}
],
"defaultStatus": "affected"
},
{
"vendor": "Palo Alto Networks",
"product": "Prisma Access",
"versions": [
{
"status": "unaffected",
"changes": [
{
"at": "12.1.7-h8",
"status": "unaffected"
}
],
"version": "All",
"lessThan": "12.1.7-h8",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-0316
Source reference:
/cveMetadata/cveId
Publisher severity
low
Source reference: /containers/cna/metrics
- Event
- #30053 · Revision 1
- Added to Heist Feed
- Publisher date