CVE-2002-1821 json
Ultimate PHP Board (UPB) 1.0 and 1.0b allows remote authenticated users to gain privileges and perform unauthorized actions via direct requ…
published 2002-12-31 23 y ago modified 2026-06-16 4 mo ago also EUVD-2002-1800
- cvss
- 4.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 52%
- public exploits
- 0
- none known
Summary
Ultimate PHP Board (UPB) 1.0 and 1.0b allows remote authenticated users to gain privileges and perform unauthorized actions via direct requests to (1) admin_members.php, (2) admin_config.php, (3) admin_cat.php, or (4) admin_forum.php.
Exploit prediction
0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
References
-
securitytracker.com
/id?1005198
vdb-entry
-
securityfocus.com
/bid/5666
vdb-entry
Sources
- CVE List CVE-2002-1821
- NVD CVE-2002-1821
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.