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CVE Record

CVE-2016-10010: sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as...

sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as root, which might allow local users to gain privileges via unspecified vectors, related to serverloop.c.

HighCVSS 7Not KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a local privilege-escalation issue in OpenSSH before 7.4. If sshd runs without privilege separation, forwarded Unix-domain sockets may be created with root privileges, potentially letting a local user gain elevated access. It is serious on shared or multi-user systems, but it is not remotely exploitable by itself. Systems are most exposed if they run OpenSSH before 7.4 and have privilege separation disabled or unavailable. The practical risk is highest on Unix-like hosts where untrusted or semi-trusted local users can log in. Vendor advisories in the bundle show downstream assessments exist, but product-specific impact must be verified per vendor. Treat this as a high-priority legacy exposure, especially on shared servers or appliances with local users. It is less urgent than a remotely exploitable internet-facing bug, but public exploit references and root-impact potential justify prompt verification and patching where OpenSSH before 7.4 remains in use. Mitigation focus: Upgrade OpenSSH to 7.4 or a vendor-supported patched release.; Confirm privilege separation is enabled where supported by the platform.; Apply relevant operating system or appliance vendor security updates..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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cwe · medium confidence lookup

CWE-269: Authorization and privilege behavior lookup

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cve · low confidence lookup

CVE-2016-10010 mapping review

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Vulnerability profileCVE Program record
Severity
High
CVSS
7 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Official CVE source material

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.

1CVSS vectors
3Timeline events
2ADP providers
9Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total

CVSS vector scores

1 official score

We 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.

ScoreVersionSeverityVectorExploitImpactSource
7CVSS 3.1HighCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H15.9CISA-ADP

Vulnerability scoring details

Base CVSS 3.1 score

7High
CVSS 3.1 vector shape for CVE-2016-10010Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CVECVE Program Container
CISA-ADPCISA ADP Vulnrichment
cvssV3_1other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.

CWE-269 · source CWE mapping

Improper Privilege Management

Improper Privilege Management represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.