CVE-2020-27156
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedVeritas APTARE versions prior to 10.5 did not perform adequate authorization checks. This vulnerability could allow for remote code execution by an unauthenticated user.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceVeritas APTARE versions prior to 10.5 fail to perform adequate authorization checks, allowing unauthenticated attackers to achieve remote code execution on the affected system.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 10.5CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify installed APTARE versionLocate the Veritas APTARE installation and determine its version number, typically found in the product's about section, version file, or installation directoryAffected if The installed version is lower than 10.5
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Verify version against CVE thresholdCompare your identified version number to the affected range (all versions prior to 10.5)Affected if Your version falls below 10.5
If the installed Veritas APTARE version is anything less than 10.5, the environment is affected by this authorization bypass vulnerability.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped10.5
Upgrade Veritas APTARE to version 10.5 or later which contains proper authorization validation to prevent unauthenticated access.
APTARE 10.5
- 1. Obtain Veritas APTARE version 10.5 from the official Veritas download portal or your Veritas account
- 2. Review the APTARE 10.5 release notes and upgrade documentation for any prerequisites
- 3. Back up the current APTARE configuration and database
- 4. Stop the APTARE services before beginning the upgrade
- 5. Install APTARE version 10.5 following the standard Veritas upgrade procedures
- 6. Verify the installation completed successfully
- 7. Start APTARE services and confirm normal operation
- 8. Validate that the authorization checks are now properly enforced
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation4.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2020-27156 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2020-27156 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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