{"cve":"CVE-2021-32812","nvd":{"published":"2021-08-02T23:15:08.020","modified":"2026-06-17T03:53:40.933","status":"Modified","description":"Monkshu is an enterprise application server for mobile apps (iOS and Android), responsive HTML 5 apps, and JSON API services. In version 2.90 and earlier, there is a reflected cross-site scripting vulnerability in frontend HTTP server. The attacker can send in a carefully crafted URL along with a known bug in the server which will cause a 500 error, and the response will then embed the URL provided by the hacker. The impact is moderate as the hacker must also be able to craft an HTTP request which should cause a 500 server error. None such requests are known as this point. The issue is patched in version 2.95. As a workaround, one may use a disk caching plugin.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","score":6.1},"cwes":["CWE-79","CWE-116"],"references":["https://github.com/TekMonksGitHub/monkshu/commit/4601a9bfdc934d7ac32619ce621652fad0cf452b","https://github.com/TekMonksGitHub/monkshu/releases/tag/v2.95","https://github.com/TekMonksGitHub/monkshu/security/advisories/GHSA-hcpx-66hq-7g4x","https://github.com/TekMonksGitHub/monkshu/commit/4601a9bfdc934d7ac32619ce621652fad0cf452b","https://github.com/TekMonksGitHub/monkshu/releases/tag/v2.95"],"products":["tekmonks:monkshu"],"source":"nvd","synced_at":"2026-10-19T21:21:13.713336758+00:00"},"epss":{"cve":"CVE-2021-32812","score":0.00831,"percentile":0.57606,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}