HOMEVULNERABILITIESCVE-2019-11136
MEDIUM

CVE-2019-11136

NVD-CWE-noinfoPublished: November 14, 2019· Updated: Jun 17, 2026

6.7
CVSS v3.1

Official Description

Insufficient access control in system firmware for Intel(R) Xeon(R) Scalable Processors, 2nd Generation Intel(R) Xeon(R) Scalable Processors and Intel(R) Xeon(R) Processors D Family may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access.

NVD Source

Technical Analysis

CVE-2019-11136 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 6.7.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

hpe88 product(s)
apollo 4200 gen10 server firmwareapollo 4200 gen10 serverproliant bl460c gen10 server blade firmwareproliant bl460c gen10 server bladeproliant dl580 gen10 server firmwareproliant dl580 gen10 serverproliant dl560 gen10 server firmwareproliant dl560 gen10 serverproliant dl380 gen10 server firmwareproliant dl380 gen10 serverproliant dl360 gen10 server firmwareproliant dl360 gen10 server+76
intel480 product(s)
xeon platinum 8253 firmwarexeon platinum 8253xeon platinum 8256 firmwarexeon platinum 8256xeon platinum 8260 firmwarexeon platinum 8260xeon platinum 8276 firmwarexeon platinum 8276xeon platinum 8276m firmwarexeon platinum 8276mxeon platinum 8276l firmwarexeon platinum 8276l+468
Source: NVD CPE · 568 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03967en_us
ADVISORYhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280.html
ADVISORYhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03967en_us
ADVISORYhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280.html

All References (6)

→
https://support.f5.com/csp/article/K56215245?utm_source=f5support&amp%3Butm_medium=RSS
→
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03967en_usThird Party Advisory
→
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280.htmlVendor Advisory
→
https://support.f5.com/csp/article/K56215245?utm_source=f5support&amp%3Butm_medium=RSS
→
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03967en_usThird Party Advisory
→
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00280.htmlVendor Advisory

Quick Facts

CVE IDCVE-2019-11136
CVSS Score6.7 / 10
SeverityMEDIUM
WeaknessNVD-CWE-noinfo
CISA KEVNo
Affected2 vendor(s)
PublishedNov 14, 2019

Related CVEs (NVD-CWE-noinfo)

CVE-2009-1178
10.0
CVE-2009-1216
10.0
CVE-2012-1484
10.0
CVE-2009-2452
10.0
CVE-2005-2222
10.0
CVE-2013-2471
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2019-11136 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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