{"id":"CVE-2023-5957","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-5957","generatedAt":"2026-10-28T01:13:11.851Z","title":"The Ni Purchase Order(PO) For WooCommerce WordPress plugin through 1.2.1 does not validate logo and signature image files uploaded in the settings, allowing high privileged user to upload arbitrary files to the web server, triggering an RCE…","description":"The Ni Purchase Order(PO) For WooCommerce WordPress plugin through 1.2.1 does not validate logo and signature image files uploaded in the settings, allowing high privileged user to upload arbitrary files to the web server, triggering an RCE vulnerability by uploading a web shell.","published":"2024-01-08T19:15:10.000Z","lastModified":"2026-06-17T06:49:45.000Z","status":"Modified","sourceIdentifier":"contact@wpscan.com","cvss":{"version":"3.1","score":7.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-434"],"affected":["naziinfotech/ni purchase order\\(po\\) for woocommerce"],"epss":{"score":0.00876,"percentile":0.58746,"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 (0.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://wpscan.com/vulnerability/70f823ff-64ad-4f05-9eb3-b69b3b79dc12","tags":["Exploit","Third Party Advisory"],"source":"contact@wpscan.com"},{"url":"https://wpscan.com/vulnerability/70f823ff-64ad-4f05-9eb3-b69b3b79dc12","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-5957","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."}