CVE-2021-29388 json
A stored cross-site scripting (XSS) vulnerability in SourceCodester Budget Management System 1.0 allows users to inject and store arbitrary…
published 2021-04-28 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-16023
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 41%
- public exploits
- 0
- none known
Summary
A stored cross-site scripting (XSS) vulnerability in SourceCodester Budget Management System 1.0 allows users to inject and store arbitrary JavaScript code in index.php via vulnerable field 'Budget Title'.
Exploit prediction
0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
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
-
sourcecodester.com
/php/14403/budget-management-system.html
product
-
exploit-db.com
/exploits/49723
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2021-29388
- NVD CVE-2021-29388
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