CVE-2011-1128 json
The loadUserSettings function in Load.php in Simple Machines Forum (SMF) before 1.1.13, and 2.x before 2.0 RC5, does not properly handle in…
published 2011-06-21 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-1142
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
The loadUserSettings function in Load.php in Simple Machines Forum (SMF) before 1.1.13, and 2.x before 2.0 RC5, does not properly handle invalid login attempts, which might make it easier for remote attackers to obtain access or cause a denial of service via a brute-force attack.
Patch / fix
Exploit prediction
1.60% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-09).
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-310 Cryptographic Issues
References
-
openwall.com
/lists/oss-security/2011/02/22/17
mailing-list, patch
-
simplemachines.org
/community/index.php?topic=421547.0
patch
-
openwall.com
/lists/oss-security/2011/03/02/4
mailing-list, patch
-
custom.simplemachines.org
/mods/downloads/smf_patch_2.0-RC4_security.zip
patch
Sources
- CVE List CVE-2011-1128
- NVD CVE-2011-1128
Fencer Intel 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.