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GHSA-9cq2-pcgr-8h62 json

Cross-site Scripting in eZFind spellcheck

published 2y ago modified last yr.

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

This security advisory fixes a vulnerability in the legacy eZ Find extension, which can be used with the LegacyBridge in eZ Platform. It affects sites using the "Did you mean...?" spell check / search suggestion feature. This feature is vulnerable to Cross-site Scripting (XSS) injection (reflected XSS). The update adds the necessary escaping of injected code. If you're affected, we recommend that you install it as soon as possible.

If you have custom search templates, please make sure you update these as well. Ensure that "search_extras.spellcheck_collation" is followed by the "wash" operator, like this: {$search_extras.spellcheck_collation|wash}

To install, use Composer to update to one of the "Resolving versions" mentioned above, or apply this patch manually: https://github.com/ezsystems/ezfind/commit/51c17ea9b1231c20db8221f34d01c649060f1e91

Patch / fix

  • packagist ezsystems/ezfind-ls 5.3.6.1, 5.4.11.1, 2017.12.0.1

Is GHSA-9cq2-pcgr-8h62 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Affected packages

ecosystem package affected fixed in
packagist ezsystems/ezfind-ls
>=2017.12.0, <2017.12.0.1
>=5.4.0, <5.4.11.1
>=5.3.0, <5.3.6.1
2017.12.0.1
5.4.11.1
5.3.6.1

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.