VDB-214678 · CVE-2022-4271 · GCVE-0-2022-4271

osticket up to 1.16.3 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.
5.6	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in osticket up to 1.16.3. This affects an unknown part. Executing a manipulation can lead to cross site scripting. This vulnerability appears as CVE-2022-4271. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in osticket up to 1.16.3 (Ticket Tracking Software). This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. CVE summarizes:

Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to 1.16.4.

The weakness was presented 12/02/2022. The advisory is available at huntr.dev. This vulnerability was named CVE-2022-4271 since 12/02/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 1.16.4 eliminates this vulnerability. Applying the patch 5213ff138c6be6144a6692376ac0803a42eca168 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Ticket Tracking Software

Name

osticket

Version

License

open-source

Website

Product: https://github.com/osticket/osticket/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 8.0
CNA Vector (huntr.dev): 🔍

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: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: osticket 1.16.4
Patch: 5213ff138c6be6144a6692376ac0803a42eca168

Timelineinfo

12/02/2022 🔍
12/02/2022 +0 days 🔍
12/02/2022 +0 days 🔍
12/25/2022 +23 days 🔍

Sourcesinfo

Product: github.com

Advisory: 5213ff138c6be6144a6692376ac0803a42eca168
Status: Confirmed

CVE: CVE-2022-4271 (🔍)
GCVE (CVE): GCVE-0-2022-4271
GCVE (VulDB): GCVE-100-214678

Entryinfo

Created: 12/02/2022 18:27
Updated: 12/25/2022 10:14
Changes: 12/02/2022 18:27 (51), 12/25/2022 10:08 (1), 12/25/2022 10:14 (11)
Complete: 🔍
Cache ID: 216::103