CVE-2008-3454 json
JnSHosts PHP Hosting Directory 2.0 allows remote attackers to bypass authentication and gain administrative access by setting the "adm" coo…
published 2008-08-04 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-3440
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 1
- Exploit-DB
Summary
JnSHosts PHP Hosting Directory 2.0 allows remote attackers to bypass authentication and gain administrative access by setting the "adm" cookie value to 1.
Timeline
- First public exploit (EDB-6163)
- Published
Exploit prediction
2.53% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-6163 PHP Hosting Directory 2.0 - Insecure Cookie Handling webapps, 2008-07-30
- securityfocus.com http://www.securityfocus.com/bid/30444 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
exploit-db.com
/exploits/6163
exploit
-
securityfocus.com
/bid/30444
vdb-entry, exploit
-
secunia.com
/advisories/31235
third-party-advisory, vendor-advisory
-
securityreason.com
/securityalert/4105
third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/44110
vdb-entry
Sources
- CVE List CVE-2008-3454
- NVD CVE-2008-3454
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.