VDB-246122 · Submit #237487 · CVE-2023-6296

osCommerce 4 Instant Message /catalog/compare cross site scripting

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8	$0-$5k	0.84

Summaryinfo

A vulnerability, which was classified as problematic, was found in osCommerce 4. This affects an unknown function of the file /catalog/compare of the component Instant Message Handler. Such manipulation of the argument compare with the input 40dz4iq"><script>alert(1)</script>zohkx leads to cross site scripting. This vulnerability is uniquely identified as CVE-2023-6296. The attack can be launched remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in osCommerce 4 (E-Commerce Management Software). It has been rated as problematic. Affected by this issue is some unknown functionality of the file /catalog/compare of the component Instant Message Handler. The manipulation of the argument compare with the input value 40dz4iq"><script>alert(1)</script>zohkx leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity.

The weakness was disclosed 11/26/2023. This vulnerability is handled as CVE-2023-6296. Successful exploitation requires user interaction by the victim. Technical details as well as a exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

E-Commerce Management Software

Name

osCommerce

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (VulDB): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/26/2023 🔍
11/26/2023 +0 days 🔍
11/26/2023 +0 days 🔍
12/16/2023 +20 days 🔍

Sourcesinfo

Advisory: 175925
Status: Not defined

CVE: CVE-2023-6296 (🔍)
GCVE (CVE): GCVE-0-2023-6296
GCVE (VulDB): GCVE-100-246122
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/26/2023 08:25
Updated: 12/16/2023 15:23
Changes: 11/26/2023 08:25 (41), 12/16/2023 15:18 (4), 12/16/2023 15:23 (28)
Complete: 🔍
Submitter: skalvin
Cache ID: 216::103

Submitinfo

Accepted

Submit #237487: osCommerce ltd. osCommerce 4 Reflected XSS (by skalvin)