CVE-2009-0853 json
login.php in CelerBB 0.0.2, when magic_quotes_gpc is disabled, allows remote attackers to bypass authentication and obtain administrative a…
published 2009-03-09 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-0850
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 83%
- public exploits
- 1
- Exploit-DB
Summary
login.php in CelerBB 0.0.2, when magic_quotes_gpc is disabled, allows remote attackers to bypass authentication and obtain administrative access via special characters in the Username parameter, as demonstrated by an admin'# parameter value.
Timeline
- First public exploit (EDB-8161)
- Published
Exploit prediction
2.36% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-8161 celerbb 0.0.2 - Multiple Vulnerabilities webapps, 2009-03-05
- securityfocus.com http://www.securityfocus.com/bid/34014 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
exploit-db.com
/exploits/8161
exploit
-
securityfocus.com
/bid/34014
vdb-entry, exploit
-
securityfocus.com
/archive/1/501481/100/0/threaded
mailing-list
Sources
- CVE List CVE-2009-0853
- NVD CVE-2009-0853
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.