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IBM Aspera Enterprise WebApps EUVDEUVD-2026-75802

| CVE-2026-75777 HIGH
Improper Privilege Management (CWE-269)
2026-09-10 ibm GHSA-j5rw-xw36-2hmr
8.8
CVSS 3.1 · Vendor: ibm
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Severity by source

Vendor (ibm) PRIMARY
8.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
vuln.today AI
8.8 HIGH

Local low-priv container execution required; no interaction needed; scope changes to host yielding full C/I/A impact - matches provided vector exactly.

3.1 AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
4.0 AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Primary rating from Vendor (ibm).

CVSS VectorVendor: ibm

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Sep 10, 2026 - 22:16 vuln.today
CVE Published
Sep 10, 2026 - 21:44 cve.org
HIGH 8.8

DescriptionCVE.org

IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 could allow a local attacker to escape container protections due to unrestricted system calls being permitted within the container.

AnalysisAI

Container escape in IBM Aspera Enterprise WebApps 1.0.0-1.0.5 allows a local attacker with low privileges inside the container to break out to the underlying host due to unrestricted system call access. The CVSS vector (S:C/C:H/I:H/A:H) reflects full host compromise as the post-escape impact, not merely container-level damage. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Persist
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Impact
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Vulnerability AssessmentAI

Exploitation Exploitation requires the attacker to have an existing low-privilege execution context within the IBM Aspera Enterprise WebApps container (PR:L, AV:L). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 8.8 vector (AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) is internally consistent: exploitation requires local execution context within the container (AV:L, PR:L), imposes no special complexity or user interaction, and results in a full scope change to the host (S:C). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation IBM has released a patch per vendor advisory at https://www.ibm.com/support/pages/node/7286738; consult that page for the specific fixed version, as an exact patched build number was not included in the available intelligence. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, identify all systems running IBM Aspera Enterprise WebApps and determine which instances are at versions 1.0.0-1.0.5. …

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EUVD-2026-75802 vulnerability details – vuln.today

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