Security readout for executives and security teams
This vulnerability affects older PAN-OS GlobalProtect portal or gateway interfaces. If exposed, an unauthenticated remote attacker may execute arbitrary code on the appliance. Because CISA lists CVE-2019-1579 in KEV, treat internet-facing affected systems as urgent even though exploitation requires high attack complexity. Exposure is most likely on internet-facing Palo Alto Networks firewalls or VPN appliances running affected PAN-OS releases with GlobalProtect Portal or Gateway enabled. Prioritize remediation for any exposed GlobalProtect appliance immediately. This is an older but known-exploited VPN-edge RCE, so unresolved exposure creates direct perimeter compromise risk. Mitigation focus: Identify PAN-OS devices with GlobalProtect Portal or Gateway enabled.; Upgrade affected PAN-OS versions using Palo Alto Networks advisory guidance.; Remove internet exposure for GlobalProtect interfaces where business use is not required..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-134: Exact CWE lookup
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Open ATT&CK lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2019-1579 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.1 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H2.25.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.1HighVector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010CVE reference · x_refsource_CONFIRM
- https://devco.re/blog/2019/07/17/attacking-ssl-vpn-part-1-PreAuth-RCE-on-Palo-Alto-GlobalProtect-with-Uber-as-case-study/CVE reference · x_refsource_MISC
- https://security.paloaltonetworks.com/CVE-2019-1579CVE reference · x_refsource_MISC
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1579CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Use of Externally-Controlled Format String
Use of Externally-Controlled Format String represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.