TI-2020-05705 CVE-2020-7066 · GHSA-g2jm-56j8-g3cg
get_headers() silently truncates after a null byte
Priority LOW 29
In PHP versions 7.2.x below 7.2.29, 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using get_headers() with user-supplied URL, if the URL contains zero (\0) character, the URL will be silently truncated at it.