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Panorama

8 CVEs product

Monthly

CVE-2026-0318 Oct 14, 20:19 MEDIUM PATCH This Month

Repeatedly delivered crafted log data can push the Palo Alto Networks Panorama management appliance into maintenance mode by triggering a stack-based buffer overflow in its log-processing functionality, producing an availability-only denial of service. The issue is confined to Panorama's management plane: Palo Alto states explicitly that Cloud NGFW, Prisma Access, and standalone PAN-OS firewalls are not affected, so data-plane inspection is out of scope. Per the CVSS 4.0 vector the attack is network-reachable and unauthenticated (PR:N), but carries the AT:P flag, meaning success is condition-dependent and typically requires multiple attempts rather than a single reliable request; no public exploit code has been identified and there is no CISA KEV entry indicating active exploitation at time of analysis, and no EPSS score was supplied.

Buffer Overflow Denial Of Service Paloalto Pan Os Panorama +1
NVD
CVSS 4.0
4.6
EPSS
0.3%
CVE-2026-0269 Jun 10, 20:54 MEDIUM PATCH This Month

Memory corruption in PAN-OS tunnel traffic processing allows an authenticated, adjacent-network attacker to force the firewall into unplanned reboots or maintenance mode via a crafted packet, constituting a denial-of-service against the firewall itself. The CVSS 4.0 vector (AV:A/PR:L/VA:H) confirms the impact is purely availability - no confidentiality or integrity loss - and exploitation requires both authenticated access and adjacency to the tunnel interface. No public exploit code exists and no active exploitation has been reported; the vendor-assigned threat metric (E:U) reinforces that real-world risk is presently low.

Buffer Overflow Paloalto Pan Os Prisma Access Panorama +2
NVD VulDB
CVSS 4.0
4.6
EPSS
0.0%
CVE-2024-11843 May 15, 20:15 MEDIUM POC Monitor

The Panorama WordPress plugin through 1.5.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Panorama
NVD WPScan
CVSS 3.1
4.8
EPSS
0.2%
CVE-2023-6201 Nov 28, 12:15 HIGH This Week

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Univera Computer System Panorama allows Command Injection.0. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Panorama
NVD VulDB
CVSS 3.1
8.8
EPSS
0.3%
CVE-2023-23810 May 12, 16:15 MEDIUM This Month

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Panorama
NVD
CVSS 3.1
4.8
EPSS
0.4%
CVE-2020-25844 Dec 31, 08:15 CRITICAL Act Now

The digest generation function of NHIServiSignAdapter has not been verified for parameter’s length, which leads to a stack overflow loophole. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Panorama Nhiservisignadapter
NVD
CVSS 3.1
9.8
EPSS
1.9%
CVE-2020-25843 Dec 31, 08:15 CRITICAL Act Now

NHIServiSignAdapter fails to verify the length of digital credential files’ path which leads to a heap overflow loophole. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Heap Overflow Panorama Nhiservisignadapter
NVD
CVSS 3.1
9.8
EPSS
1.9%
CVE-2020-25842 Dec 31, 08:15 HIGH This Week

The encryption function of NHIServiSignAdapter fail to verify the file path input by users. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Panorama Nhiservisignadapter
NVD
CVSS 3.1
7.5
EPSS
0.5%
EPSS 0% CVSS 4.6
MEDIUM PATCH This Month

Repeatedly delivered crafted log data can push the Palo Alto Networks Panorama management appliance into maintenance mode by triggering a stack-based buffer overflow in its log-processing functionality, producing an availability-only denial of service. The issue is confined to Panorama's management plane: Palo Alto states explicitly that Cloud NGFW, Prisma Access, and standalone PAN-OS firewalls are not affected, so data-plane inspection is out of scope. Per the CVSS 4.0 vector the attack is network-reachable and unauthenticated (PR:N), but carries the AT:P flag, meaning success is condition-dependent and typically requires multiple attempts rather than a single reliable request; no public exploit code has been identified and there is no CISA KEV entry indicating active exploitation at time of analysis, and no EPSS score was supplied.

Buffer Overflow Denial Of Service Paloalto +3
NVD
EPSS 0% CVSS 4.6
MEDIUM PATCH This Month

Memory corruption in PAN-OS tunnel traffic processing allows an authenticated, adjacent-network attacker to force the firewall into unplanned reboots or maintenance mode via a crafted packet, constituting a denial-of-service against the firewall itself. The CVSS 4.0 vector (AV:A/PR:L/VA:H) confirms the impact is purely availability - no confidentiality or integrity loss - and exploitation requires both authenticated access and adjacency to the tunnel interface. No public exploit code exists and no active exploitation has been reported; the vendor-assigned threat metric (E:U) reinforces that real-world risk is presently low.

Buffer Overflow Paloalto Pan Os +4
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM POC Monitor

The Panorama WordPress plugin through 1.5.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Panorama
NVD WPScan
EPSS 0% CVSS 8.8
HIGH This Week

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Univera Computer System Panorama allows Command Injection.0. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Panorama
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM This Month

Auth. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Panorama
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

The digest generation function of NHIServiSignAdapter has not been verified for parameter’s length, which leads to a stack overflow loophole. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Stack Overflow Panorama +1
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

NHIServiSignAdapter fails to verify the length of digital credential files’ path which leads to a heap overflow loophole. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Heap Overflow Panorama +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

The encryption function of NHIServiSignAdapter fail to verify the file path input by users. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Panorama Nhiservisignadapter
NVD

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