BlueKeep — Huawei Agile Controller-Campus Use After Free
CVE-2019-0708
A remote code execution vulnerability exists in Remote Desktop Services formerly known as Terminal Services when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests, aka 'Remote Desktop Services Remote Code Execution Vulnerability'.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 1.000 (100.0th percentile), scored .
Very high probability of exploitation in the next 30 days — among the top 0.1% most-likely-to-be-exploited CVEs. 100th percentile — 100.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
The 30-day trend appears once there are two daily scores.
Affected products
- Huawei Agile Controller-Campus
- Huawei Agile Controller-Campus Firmware — versions v100r002c00, v100r002c10
- Huawei Bh620 V2
- Huawei Bh620 V2 Firmware — versions v100r002c00
- Huawei Bh621 V2
- Huawei Bh621 V2 Firmware — versions v100r002c00
- Huawei Bh622 V2
- Huawei Bh622 V2 Firmware — versions v100r001c00
- Huawei Bh640 V2
- Huawei Bh640 V2 Firmware — versions v100r002c00
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Known ransomware campaign use: yes.
Public proof-of-concept exploits
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0708 (Patch, Vendor Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-932041.pdf (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-616199.pdf (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-433987.pdf (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-832947.pdf (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-166360.pdf (Third Party Advisory)
- cert-portal.siemens.com/productcert/pdf/ssa-406175.pdf (Third Party Advisory)
- www.huawei.com/en/psirt/security-advisories/huawei-sa-20190529-01-windows-en (Third Party Advisory)
- www.huawei.com/en/psirt/security-notices/huawei-sn-20190515-01-windows-en (Third Party Advisory)
- packetstormsecurity.com/files/153133/Microsoft-Windows-Remote-Desktop-BlueKeep-… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-0708?
- CVE-2019-0708 is a critical-severity vulnerability in Huawei Agile Controller-Campus, classified under Use After Free. CVSS score: 9.8/10. Published 2019-05-16.
- How severe is CVE-2019-0708?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-0708 known to be exploited?
- Yes. CVE-2019-0708 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2021-11-03), indicating it is being actively exploited. 569 public proof-of-concept repositories are indexed.