{"api_version":"1","generated_at":"2026-04-12T23:59:46+00:00","cve":"CVE-2021-26601","urls":{"html":"https://cve.report/CVE-2021-26601","api":"https://cve.report/api/cve/CVE-2021-26601.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-26601","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-26601"},"summary":{"title":"CVE-2021-26601","description":"ImpressCMS before 1.4.3 allows libraries/image-editor/image-edit.php image_temp Directory Traversal.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2022-03-28 01:15:00","updated_at":"2022-03-30 15:41:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"http://seclists.org/fulldisclosure/2022/Mar/44","name":"http://seclists.org/fulldisclosure/2022/Mar/44","refsource":"MISC","tags":[],"title":"Full Disclosure: [KIS-2022-02] ImpressCMS <= 1.4.2 (image-edit.php) Path Traversal Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"http://karmainsecurity.com/KIS-2022-02","name":"http://karmainsecurity.com/KIS-2022-02","refsource":"MISC","tags":[],"title":"ImpressCMS <= 1.4.2 (image-edit.php) Path Traversal Vulnerability | Karma(In)Security","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://hackerone.com/reports/1081878","name":"https://hackerone.com/reports/1081878","refsource":"MISC","tags":[],"title":"HackerOne","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html","name":"http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html","refsource":"MISC","tags":[],"title":"ImpressCMS 1.4.2 Path Traversal ≈ Packet Storm","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-26601","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-26601","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"26601","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"impresscms","cpe5":"impresscms","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2021-26601","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"ImpressCMS before 1.4.3 allows libraries/image-editor/image-edit.php image_temp Directory Traversal."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://hackerone.com/reports/1081878","refsource":"MISC","name":"https://hackerone.com/reports/1081878"},{"refsource":"MISC","name":"http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html","url":"http://packetstormsecurity.com/files/166402/ImpressCMS-1.4.2-Path-Traversal.html"},{"refsource":"MISC","name":"http://seclists.org/fulldisclosure/2022/Mar/44","url":"http://seclists.org/fulldisclosure/2022/Mar/44"},{"refsource":"MISC","name":"http://karmainsecurity.com/KIS-2022-02","url":"http://karmainsecurity.com/KIS-2022-02"}]}},"nvd":{"publishedDate":"2022-03-28 01:15:00","lastModifiedDate":"2022-03-30 15:41:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.2},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:P","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":5.5},"severity":"MEDIUM","exploitabilityScore":8,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:impresscms:impresscms:*:*:*:*:*:*:*:*","versionEndExcluding":"1.4.3","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"26601","Ordinal":"201672","Title":"CVE-2021-26601","CVE":"CVE-2021-26601","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"26601","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}