Home/CVE/Palo Alto Networks PAN-OS Remote Code Execution Vulnerability
CVE

CVE-2017-15944

Palo Alto Networks PAN-OS Remote Code Execution Vulnerability

Palo Alto Networks PAN-OS before 6.1.19, 7.0.x before 7.0.19, 7.1.x before 7.1.14, and 8.0.x before 8.0.6 allows remote attackers to execute arbitrary code via vectors involving the management interface.

CRITICAL · CVSS 9.8 ⚠ CISA KEV EPSS 0.94021
Act now
  • Listed on CISA KEV (known exploited in the wild)
  • SSVC exploitation status: active
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 0% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬢

Required Remediation

Apply updates per vendor instructions.

⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-20Improper Input Validation
▤

Affected Products & Versions

4
paloaltonetworks pan-os< 6.1.19
paloaltonetworks pan-os>= 7.0.0 and < 7.0.19
paloaltonetworks pan-os>= 7.1.0 and < 7.1.14
paloaltonetworks pan-os>= 8.0.0 and < 8.0.6
⚠

Public Exploits & PoCs

5
remotePalo Alto Networks - 'readSessionVarsFromFile()' Session Corruption (Metasploit)verified
remotePalo Alto Networks Firewalls - Root Remote Code Executionverified
nucleiPalo Alto Network PAN-OS - Remote Code Executioncritical
pocwww.exploit-db.com · 43342www.exploit-db.com
pocwww.exploit-db.com · 44597www.exploit-db.com
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Dec 2017 · 05:29 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
active
Automatable
yes
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
cisaKEV-CVE-2017-15944
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/102079Broken LinkThird Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040007Broken LinkThird Party AdvisoryVDB Entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-15944US Government Resource
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