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Vulnerabilities

Vulnerability · CVE-2025-53833

Improper Neutralization of Special Elements Used in a Template Engine

Published Aug 7, 2025 · catalog updated Aug 7, 2025 · LaRecipe LaRecipe

Patch now

CVE-2025-53833 is in the CISA known-exploited catalog. Confirm LaRecipe LaRecipe against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
9.14%
Remediation
Remediation guidance
Affected products
vendor LaRecipe LaRecipe

LaRecipe is an application that allows users to create documentation with Markdown inside a Laravel app. Versions prior to 2.8.1 are vulnerable to Server-Side Template Injection (SSTI), which could potentially lead to Remote Code Execution (RCE) in vulnerable configurations. Attackers could execute arbitrary commands on the server, access sensitive environment variables, and/or escalate access depending on server configuration. Users are strongly advised to upgrade to version v2.8.1 or later to receive a patch. VulnCheck canary evidence.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor LaRecipe LaRecipeversion unspecified

How to fix CVE-2025-53833

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-53833 is in the CISA known-exploited catalog. Confirm LaRecipe LaRecipe against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 9.14%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 7, 2025 · VulnCheck KEV

    Detected

    LaRecipe is an application that allows users to create documentation with Markdown inside a Laravel app. Versions prior to 2.8.1 are vulnerable to Server-Side Template Injection (SSTI), which could potentially lead to Remote Code Execution (RCE) in vulnerable configurations. Attackers could execute arbitrary commands on the server, access sensitive environment variables, and/or escalate access dep

  2. Aug 7, 2025 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2025-53833

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-53833

    30-day exploitation probability 9.1%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2025-53833

    LaRecipe is an application that allows users to create documentation with Markdown inside a Laravel app. Versions prior to 2.8.1 are vulnerable to Server-Side Template Injection (SSTI), which could potentially lead to Remote Code Execution (RCE) in vulnerable configurations. Atta

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.