MEDIUM6.1

GHSA-99fg-2h75-m92h

Spipu HTML2PDF vulnerable to cross-site scripting

Quick fix

GHSA-99fg-2h75-m92h — spipu/html2pdf: upgrade to the fixed version with the command below.

composer require spipu/html2pdf:^5.2.8

Details

Cross Site Scripting vulnerability in Spipu HTML2PDF before v.5.2.8 allows a remote attacker to execute arbitrary code via a crafted script to the forms.php.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist/spipu/html2pdf

Introduced in: 0Fixed in: 5.2.8

Fixcomposer require spipu/html2pdf:^5.2.8

References

https://nvd.nist.gov/vuln/detail/CVE-2023-39062[ADVISORY]
https://github.com/spipu/html2pdf/commit/92afd81823d62ad95eb9d034858311bb63aeb4ac[WEB]
https://github.com/afine-com/CVE-2023-39062[WEB]
https://github.com/sectroyer/CVEs/tree/main/CVE-2023-39062[WEB]
https://github.com/spipu/html2pdf[PACKAGE]
https://github.com/spipu/html2pdf/blob/92afd81823d62ad95eb9d034858311bb63aeb4ac/CHANGELOG.md[WEB]