dbcve.org
Active Iq Unified ManagerApplication · Netapp

CVE-2022-23457

CRITICAL · 9.8 CVSS v3.1 Published 2022-04-25
Fix available
A fix is available. Upgrade to 2.3.0.0 or later.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges Zero-click Patch available

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 · unedited
ESAPI (The OWASP Enterprise Security API) is a free, open source, web application security control library. Prior to version 2.3.0.0, the default implementation of `Validator.getValidDirectoryPath(String, String, File, boolean)` may incorrectly treat the tested input string as a child of the specified parent directory. This potentially could allow control-flow bypass checks to be defeated if an attack can specify the entire string representing the 'input' path. This vulnerability is patched in release 2.3.0.0 of ESAPI. As a workaround, it is possible to write one's own implementation of the Validator interface. However, maintainers do not recommend this.

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
How this class of weakness works · CWE-22

A file path is built from user input without being confined, so sequences like “../” let an attacker step outside the intended directory. That can expose configuration, credentials, or source code, and in the worst case lets an attacker write files where they shouldn't. A durable fix resolves and canonicalises the path, then rejects anything that escapes a known-safe base directory.

General guidance for the path traversal class — the official description and references above are authoritative for this specific CVE. Want a bespoke review and a reviewed fix? Ask our team →

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
Active Iq Unified ManagerApplication
Affected:all versions
Enterprise Security ApiApplication
Affected:< 2.3.0.0
Weblogic ServerApplication
Affected:= 12.2.1.3.0= 12.2.1.4.0= 14.1.1.0.0
Oncommand Workflow AutomationApplication
Affected:all versions

CVSS 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

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 · scoped
Upgrade available Upgrade to 2.3.0.0 or later
Fixed in 2.3.0.0
Vendor patch github.com →
Recommended fix High confidence

ESAPI version 2.3.0.0 or later

  1. 1. Identify all instances where ESAPI (The OWASP Enterprise Security API) library is used in your application
  2. 2. For standalone applications, locate the ESAPI dependency in your build configuration (e.g., pom.xml, build.gradle) or JAR files
  3. 3. Update the ESAPI dependency to version 2.3.0.0 or later
  4. 4. Rebuild and redeploy the application
  5. 5. For Oracle Weblogic Server (versions 12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0), apply the Oracle critical patch update that includes the ESAPI fix
  6. 6. For NetApp products (Active Iq Unified Manager, Oncommand Workflow Automation), apply the NetApp patch when available via their support portal
  7. 7. Verify the fix by testing that path traversal attacks via Validator.getValidDirectoryPath are now properly blocked
Caveat Minimal risk - this is a security patch upgrade; verify custom Validator implementations if used

Generated from the published advisory — verify against the referenced sources before acting.

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $2,300. Get the upgrade done

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2022-23457 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
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  • Version or environment caveats, and links to real fixes
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