bool CSPSourceList::parsePath(const UChar* begin, const UChar* end, String& path)
{
    ASSERT(begin <= end);
    ASSERT(path.isEmpty());

    const UChar* position = begin;
    skipWhile<UChar, isPathComponentCharacter>(position, end);
    if (position < end)
        m_policy->reportInvalidPathCharacter(m_directiveName, String(begin, end - begin), *position);

    path = decodeURLEscapeSequences(String(begin, position - begin));

    ASSERT(position <= end);
    ASSERT(position == end || (*position == '#' || *position == '?'));
    return true;
}

This category addresses vulnerabilities caused by flawed access control mechanisms, where incorrect permission settings allow unauthorized users to access restricted resources.