CVE-2013-6839

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers...

7.5 HighPublic exploit

CVE-2013-6839 is a high vulnerability (CVSS 7.5) in Instantsoft Instantcms, published December 13, 2013. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 1.21%, the 68th percentile. No source names a fixed version.

What does this mean?

Severity: 7.5 HighCVSS 2.0, NVD
Exploit chance: 1.21%EPSS, 68th percentile
Exploitation: None known1 public exploit
Fixed in: No fix listedNo source names one

Description

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers to execute arbitrary SQL commands via the orderby parameter to catalog/[id].

Exploit likelihood

1.21%Up 0.1 points since Feb 4, 2022

Affected products

instantsoft instantcms

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	InstantCMS 1.10.3 - Blind SQL Injection	2013-12-17

What each source reports

NVD Score used7.5

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers to execute arbitrary SQL commands via the orderby parameter to catalog/[id].

Record: CVE-2013-6839
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-89
Updated: 2026-11-02

CVE ListNo score

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers to execute arbitrary SQL commands via the orderby parameter to catalog/[id].

Record: CVE-2013-6839
Updated: 2026-11-02

EUVDEUVD-2013-6641No score

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers to execute arbitrary SQL commands via the orderby parameter to catalog/[id].

Record: EUVD-2013-6641
Updated: 2026-11-03

GitHub AdvisoriesGHSA-85v7-m275-r8jhNo score

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers...

SQL injection vulnerability in InstantSoft InstantCMS 1.10.3 and earlier allows remote attackers to execute arbitrary SQL commands via the orderby parameter to catalog/[id].

Record: GHSA-85v7-m275-r8jh
Weakness: CWE-89
Updated: 2026-11-02

History

History
Recorded	Changed	Sources
Nov 10, 2026	facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

Description

Exploit likelihood

Affected products

Public exploits

What each source reports

History

References