{"id":11130,"date":"2026-09-04T18:51:41","date_gmt":"2026-09-04T10:51:41","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54071"},"modified":"2026-09-04T18:51:41","modified_gmt":"2026-09-04T10:51:41","slug":"cve-2026-54071","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54071","title":{"rendered":"CVE-2026-54071 [HIGH] &#8211; BabelDOC is a document translation tool. Prior to 0.6.3, BabelDOC&#8217;s vendored PDF parser in"},"content":{"rendered":"<p>BabelDOC is a document translation tool. Prior to 0.6.3, BabelDOC&#8217;s vendored PDF parser in babeldoc\/pdfminer\/cmapdb.py deserializes untrusted pickle data when CMapDB._load_data() loads CMap files. PDF-controlled Encoding or CMapName values and embedded PostScript usecmap operators can reach this sink after path separators are decoded, while _normalize_cmap_name() removes only a leading slash. Absolute paths or traversal sequences can escape the trusted CMap directories through os.path.join(), select an attacker-writable .pickle.gz file, and cause pickle.loads() to execute arbitrary Python code with the privileges of the BabelDOC process. This issue is fixed in version 0.6.3.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>BabelDOC is a document translation tool. Prior to 0.6.3, BabelDOC&#8217;s vendored PDF parser in babeldoc\/pdfminer\/cmapdb.py deserializes untrusted pickle data when CMapDB._load_data() loads CMap files. PDF<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-11130","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/11130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}