Vulnerabilities

 3 via 3 paths

Dependencies

 83

Source

 GitHub

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Severity
  • 2
  • 1
Status
  • 3
  • 0
  • 0

high severity
new

Improper Authorization

  • Vulnerable module: http-cache-semantics
  • Introduced through: update-notifier@5.1.0

Detailed paths

  • Introduced through: license-compatibility-checker@HansHammel/license-compatibility-checker › update-notifier@5.1.0 › latest-version@5.1.0 › package-json@6.5.0 › got@9.6.0 › cacheable-request@6.1.0 › http-cache-semantics@4.2.0

Overview

Affected versions of this package are vulnerable to Improper Authorization via improper validation of security-zeroed cache entries when processing client max-stale directives. An unauthenticated attacker can request the same URL with a large max-stale value to retrieve cached responses belonging to other users, including Set-Cookie session credentials from shared-cache entries that were deliberately zeroed for security reasons.

Remediation

There is no fixed version for http-cache-semantics.

References

Improper Authorization vulnerability report

high severity
new

Origin Validation Error

  • Vulnerable module: http-cache-semantics
  • Introduced through: update-notifier@5.1.0

Detailed paths

  • Introduced through: license-compatibility-checker@HansHammel/license-compatibility-checker › update-notifier@5.1.0 › latest-version@5.1.0 › package-json@6.5.0 › got@9.6.0 › cacheable-request@6.1.0 › http-cache-semantics@4.2.0

Overview

Affected versions of this package are vulnerable to Origin Validation Error via the _varyMatches() function, which fails to properly handle Vary: * (wildcard) headers due to byte-for-byte string comparison. An attacker can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients. The Vary: * directive signals that a response is uncacheable for any other request, but the flawed comparison allows the wildcard to be bypassed, enabling cross-client cache disclosure.

Remediation

There is no fixed version for http-cache-semantics.

References

Origin Validation Error vulnerability report

medium severity

Open Redirect

  • Vulnerable module: got
  • Introduced through: update-notifier@5.1.0

Detailed paths

  • Introduced through: license-compatibility-checker@HansHammel/license-compatibility-checker › update-notifier@5.1.0 › latest-version@5.1.0 › package-json@6.5.0 › got@9.6.0
    Remediation: Upgrade to update-notifier@6.0.0.

Overview

Affected versions of this package are vulnerable to Open Redirect due to missing verification of requested URLs. It allowed a victim to be redirected to a UNIX socket.

Remediation

Upgrade got to version 11.8.5, 12.1.0 or higher.

References

Open Redirect vulnerability report