https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2006-6629.htmlhttps://patchthecve.com/cve/CVE-2006-6629.htmlTue, 16 Jun 2026 22:33:29 +0000HIGH 7.5: lib/WeBWorK/PG/Translator.pm in WeBWorK Program Generation (PG) Language before 2.3.1 uses an insufficiently restrictive regular expression to determine valid macro filenames, which allows attackers to load arbitrary macro files whose names contain the strings (1) dangerousMacros.pl, (2) PG.pl, or (https://patchthecve.com/cve/CVE-2006-2839.htmlhttps://patchthecve.com/cve/CVE-2006-2839.htmlTue, 16 Jun 2026 22:25:53 +0000MEDIUM 6.4: Directory traversal vulnerability in PG Problem Editor module (PGProblemEditor.pm) in WeBWorK Online Homework Delivery System 2.2.0 and earlier allows remote attackers to read and write files outside of the templates directory.https://patchthecve.com/cve/CVE-2006-0446.htmlhttps://patchthecve.com/cve/CVE-2006-0446.htmlTue, 16 Jun 2026 22:20:37 +0000MEDIUM 6.5: Unspecified vulnerability in WeBWorK 2.1.3 and 2.2-pre1 allows remote privileged attackers to execute arbitrary commands as the web server via unknown attack vectors.