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Hibernate ValidatorApplication · Redhat

CVE-2025-35036

HIGH · 7.3 CVSS v3.1 Published 2025-06-03
Fix available
A fix is available. Upgrade to 6.2.0 or later.
See remediation →
82/100
Remediation priority · High
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
Hibernate Validator before 6.2.0 and 7.0.0, by default and depending how it is used, may interpolate user-supplied input in a constraint violation message with Expression Language. This could allow an attacker to access sensitive information or execute arbitrary Java code. Hibernate Validator as of 6.2.0 and 7.0.0 no longer interpolates custom constraint violation messages with Expression Language and strongly recommends not allowing user-supplied input in constraint violation messages. CVE-2020-5245 and CVE-2025-4428 are examples of related, downstream vulnerabilities involving Expression Language intepolation of user-supplied data.

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-94

The application evaluates attacker-influenced input as code, handing them a way to run logic inside the process. Depending on the runtime this can escalate directly to remote code execution. Remediation means removing dynamic evaluation of untrusted input and replacing it with safe, data-driven alternatives.

General guidance for the code injection 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
Hibernate ValidatorApplication
Affected:< 6.2.0

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
Low
Integrity
Low
Availability
Low

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

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 6.2.0 or later
Fixed in 6.2.0
Vendor patch github.com →
Recommended fix High confidence

Upgrade to Hibernate Validator 6.2.0.Final or higher (or 7.x if using the 7.x line)

  1. 1. Identify the current Hibernate Validator version in your project by checking your build configuration (pom.xml, build.gradle, or similar)
  2. 2. Update the Hibernate Validator dependency to version 6.2.0 or higher (for the 6.x line)
  3. 3. If using a Maven project, update the pom.xml dependency version to <version>6.2.0.Final</version> or higher
  4. 4. If using Gradle, update the dependency to 'org.hibernate.validator:hibernate-validator:6.2.0.Final' or higher
  5. 5. Rebuild and test your application to ensure constraint validation still works correctly
  6. 6. Review any custom constraint violation messages to ensure they do not contain user-supplied input that could be exploited
Caveat Hibernate Validator 6.2.0+ no longer interpolates custom constraint violation messages with Expression Language by default; any code relying on EL interpolation in constraint messages will need to be updated

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 $3,200. 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-2025-35036 in production — separate from our analysis above.

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What this is

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