Skip to content
Fencer Intel
high 7.5

CVE-2013-4879 json

SQL injection vulnerability in core/inc/bigtree/cms.php in BigTree CMS 4.0 RC2 and earlier allows remote attackers to execute arbitrary SQL…

published 2013-08-13 13 y ago modified 2026-06-16 4 mo ago also EUVD-2013-4724

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
1
Exploit-DB

Summary

SQL injection vulnerability in core/inc/bigtree/cms.php in BigTree CMS 4.0 RC2 and earlier allows remote attackers to execute arbitrary SQL commands via the PATH_INFO to index.php.

Patch / fix

Timeline

  1. First public exploit (EDB-27431)
  2. Published

Exploit prediction

2.32% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-27431 BigTree CMS 4.0 RC2 - Multiple Vulnerabilities webapps, 2013-08-08
  • github.com https://github.com/bigtreecms/BigTree-CMS/commit/c5f27bf66a7f35bd3daeb5f693f3e2493f51b1f3 referenced PoC, tagged "exploit" by a source, unverified
  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2013-08/0039.html referenced PoC, tagged "exploit" by a source, unverified
  • htbridge.com https://www.htbridge.com/advisory/HTB23165 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-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

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.