CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.9 | $0-$5k | 0.00 |
A vulnerability was found in InstantSoft InstantCMS 1.10.3. It has been classified as critical. Affected is an unknown code block. The manipulation of the argument orderby
with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
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].
The weakness was disclosed 12/13/2013 with High-Tech Bridge Security Research Lab (Website). The advisory is available at instantcms.ru. This vulnerability is traded as CVE-2013-6839 since 11/20/2013. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. This vulnerability is assigned to T1505 by the MITRE ATT&CK project.
The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at Exploit-DB (30398).
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 6.9
VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
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NVD Base Score: 🔍
Exploiting
Class: Sql injectionCWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
11/20/2013 🔍11/20/2013 🔍
12/11/2013 🔍
12/13/2013 🔍
12/13/2013 🔍
03/24/2015 🔍
03/02/2019 🔍
Sources
Advisory: instantcms.ruOrganization: High-Tech Bridge Security Research Lab
Status: Not defined
Confirmation: 🔍
CVE: CVE-2013-6839 (🔍)
SecurityFocus: 63842 - InstantCMS 'orderby' Parameter SQL Injection Vulnerability
Secunia: 56041 - InstantCMS "orderby" SQL Injection Vulnerability, Moderately Critical
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/24/2015 15:54Updated: 03/02/2019 19:40
Changes: 03/24/2015 15:54 (55), 03/02/2019 19:40 (5)
Complete: 🔍
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