spell-check-logic.cgi in Moodle 1.9 before 1.9.4, 1.8 before 1.8.8, 1.7 before 1.7.7 and 1.6 before 1.6.9 allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/spell-check-debug.log, (2) /tmp/spell-check-before, or (3) /tmp/spell-check-after temporary file.
{
"cwe_ids": [
"CWE-59"
],
"github_reviewed": true,
"github_reviewed_at": "2024-02-09T18:57:15Z",
"nvd_published_at": "2008-11-18T16:00:00Z",
"severity": "MODERATE"
}