PatchSiren

PatchSiren cyber security CVE debrief

CVE-2026-75777 IBM CVE debrief

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. This vulnerability could have significant impacts on the security of affected systems, and defenders should prioritize verifying and remediating this vulnerability. The CVE record and NVD entry provide limited information about the vulnerability, with the NVD entry currently awaiting analysis. Affected deployments should be assessed for exposure, and remediation should be prioritized.

Vendor
IBM
Product
Aspera Enterprise WebApps
CVSS
HIGH 8.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-09-10
Original CVE updated
2026-09-11
Advisory published
2026-09-10
Advisory updated
2026-09-11

Who should care

Defenders responsible for IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 deployments should assess exposure and prioritize remediation. This includes operators, platform administrators, vulnerability management teams, and security teams who need to verify and remediate this vulnerability to prevent potential security breaches.

Why it matters

Defenders should prioritize verifying and remediating this vulnerability in IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5, as it could allow local attackers to escape container protections due to unrestricted system calls within containers.

  • Local attackers could escape container protections
  • Unrestricted system calls within containers increase attack surface
  • Verification of affected versions and remediation is necessary

Technical summary

IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5 permits unrestricted system calls within containers, potentially allowing local attackers to escape container protections. This vulnerability could have significant technical impacts, and defenders should prioritize verifying and remediating this vulnerability. The technical details of the vulnerability are not fully understood, and further analysis is necessary.

Defensive priority

Defenders should prioritize verifying and remediating this vulnerability in IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5, as it could allow local attackers to escape container protections.

Recommended defensive actions

  • Verify and remediate IBM Aspera Enterprise WebApps 1.0.0 through 1.0.5
  • Restrict system calls within containers
  • Monitor for local attacker activity

Evidence notes

The CVE record and NVD entry provide limited information about the vulnerability, with the NVD entry currently awaiting analysis. Defenders should verify the affected versions and assess exposure. The vulnerability could allow local attackers to escape container protections due to unrestricted system calls within containers. Evidence is limited, and further verification is necessary.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-75777 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-75777

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-75777 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-75777

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.