CVE-2021-25790
Published: 23 July 2021
Summary
CVE-2021-25790 is a medium-severity Cross-site Scripting (CWE-79) vulnerability in House Rental And Property Listing Php Project House Rental And Property Listing Php. Its CVSS base score is 5.4 (Medium).
Operationally, ranked in the top 48.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-12673
Vulnerability details
Multiple stored cross site scripting (XSS) vulnerabilities in the "Register" module of House Rental and Property Listing 1.0 allows authenticated attackers to execute arbitrary web scripts or HTML via crafted payloads in all text fields except for Phone Number and…
more
Alternate Phone Number.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Validates web inputs to reject script-related content that could produce XSS.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.