CVE detail
CVE-2026-0288
Multiple buffer overflow vulnerabilities in the User-ID Terminal Server Agent (TSA) component of Palo Alto Networks PAN-OS software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition or potentially execute arbitrary code by sending specially crafted network traffic. The security risk posed by this issue is minimized when the User-ID Terminal Server Agent connectivity is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://docs.paloaltonetworks.com/ngfw/help/10-2/user-identification/device-user-identification-terminal-services-agents#:~:text=To%20minimize%20security%20risk%2C%20restrict%20TS%20Agent%20connectivity%20to%20trusted%20internal%20IP%20addresses%20only. . Panorama is not impacted by this vulnerability.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 13.9 · diversity 15.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
3 source links · newest first
- Palo Alto Networks Patches 13 VulnerabilitiesSecurityWeek
ium, which the cybersecurity giant uses for its Prisma browser. The most severe of the newly patched vulnerabilities is CVE-2026-0288 . Assigned high severity and highest urgency ratings, the CVE covers multiple buffer overflows in the PAN-OS software, which powers Palo Alto’s firewalls. An unauthenticated attacker with network access to the targeted
newswww.securityweek.comJul 9, 2026, 1:49 PM - https://cert-portal.siemens.com/productcert/html/ssa-104023.htmlcert-portal.siemens.com
No excerpt available.
Vendor Advisorycert-portal.siemens.comJul 8, 2026, 9:16 PM - https://security.paloaltonetworks.com/security.paloaltonetworks.com
No excerpt available.
Exploitsecurity.paloaltonetworks.comJul 8, 2026, 9:16 PM
Exploit code
Public exploit repository references
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0 repository references · best confidence N/A · max 0 stars
Related records
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