CVE-2012-1248 json
app/config/core.php in baserCMS 1.6.15 and earlier does not properly handle installations in shared-hosting environments, which allows remo…
published 2012-05-15 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-1274
- cvss
- 5.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.7%
- EPSS 2.7% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
app/config/core.php in baserCMS 1.6.15 and earlier does not properly handle installations in shared-hosting environments, which allows remote attackers to hijack sessions by leveraging administrative access to a different domain.
Exploit prediction
2.67% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
basercms.net
/security/1
vendor-advisory
-
jvndb.jvn.jp
/jvndb/JVNDB-2012-000043
third-party-advisory, vdb-entry
-
jvn.jp
/en/jp/JVN53465692/index.html
third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/75660
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/53543
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2012-1248
- NVD CVE-2012-1248
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.