{"id":"CVE-2023-4848","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-4848","generatedAt":"2026-10-28T02:16:58.408Z","title":"A vulnerability classified as critical was found in SourceCodester Simple Book Catalog App 1.0.","description":"A vulnerability classified as critical was found in SourceCodester Simple Book Catalog App 1.0. Affected by this vulnerability is an unknown functionality of the file delete_book.php. The manipulation of the argument delete leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-239257 was assigned to this vulnerability.","published":"2023-09-09T10:15:07.000Z","lastModified":"2026-06-17T06:38:45.000Z","status":"Modified","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-89"],"affected":["simple book catalog app project/simple book catalog app"],"epss":{"score":0.00798,"percentile":0.56247,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://skypoc.wordpress.com/2023/09/04/sourcecodester-simple-book-catalog-app-v1-0-has-multiple-vulnerabilities/","tags":["Exploit","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.239257","tags":["Permissions Required","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.239257","tags":["Permissions Required","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://skypoc.wordpress.com/2023/09/04/sourcecodester-simple-book-catalog-app-v1-0-has-multiple-vulnerabilities/","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://vuldb.com/?ctiid.239257","tags":["Permissions Required","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://vuldb.com/?id.239257","tags":["Permissions Required","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-4848","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}