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Vulnerabilities

Vulnerability · CVE-2026-35046

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists.

Published Apr 6, 2026 · catalog updated Jun 17, 2026 · Tandoor Recipes is an

Check if you run it

No confirmed exploitation is on record for CVE-2026-35046. EPSS is 0.25%. Act only if a listed version of Tandoor Recipes is an is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Tandoor Recipes is an).
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.25%
Remediation
Advisory link
Affected products
cpe tandoor/recipes

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, Tandoor Recipes allows authenticated users to inject arbitrary tags into recipe step instructions. The bleach.clean() sanitizer explicitly whitelists the tag, causing the backend to persist and serve unsanitized CSS payloads via the API. Any client consuming instructions_markdown from the API and rendering it as HTML without additional sanitization will execute attacker-controlled CSS — enabling UI redressing, phishing overlays, visual defacement, and CSS-based data exfiltration. This vulnerability is fixed in 2.6.4.

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.

  • cpe tandoor/recipesversion unspecified

How to fix CVE-2026-35046

What to do

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

Should you patch?

No confirmed exploitation is on record for CVE-2026-35046. EPSS is 0.25%. Act only if a listed version of Tandoor Recipes is an is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-79: Cross-site Scripting (XSS). EPSS 0.25%. There is no CISA KEV listing. 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.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 6, 2026 · NIST NVD

    Detected

    Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, Tandoor Recipes allows authenticated users to inject arbitrary tags into recipe step instructions. The bleach.clean() sanitizer explicitly whitelists the tag, causing the backend to persist and serve unsanitized CSS payloads via the API. Any client consuming instructions_markdown fr

  2. Jun 17, 2026 · NIST NVD

    Updated

    Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, Tandoor Recipes allows authenticated users to inject arbitrary tags into recipe step instructions. The bleach.clean() sanitizer explicitly whitelists the tag, causing the backend to persist and serve unsanitized CSS payloads via the API. Any client consuming instructions_markdown fr

Sources

  • CVE.orgVulnerability recordCVE-2026-35046

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-35046

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-35046

    Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, Tandoor Recipes allows authenticated users to inject arbitrary tags into recipe step instructions. The bleach.clean() sanitizer explicitly whitelists the <

    nvd.nist.gov

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.