CVE-2021-25790 json
Multiple stored cross site scripting (XSS) vulnerabilities in the "Register" module of House Rental and Property Listing 1.0 allows authent…
published 2021-07-23 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-12673
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 59%
- public exploits
- 0
- none known
Summary
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 Alternate Phone Number.
Exploit prediction
0.88% chance of exploitation in the next 30 days, higher than 59% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- exploit-db.com https://www.exploit-db.com/exploits/49352 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
exploit-db.com
/exploits/49352
exploit, third-party-advisory, vdb-entry
-
sourcecodester.com
product
-
sourcecodester.com
/php/14649/house-rental-and-property-listing-php-full-source-code.html
product
Sources
- CVE List CVE-2021-25790
- NVD CVE-2021-25790
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