Fortinet FortiOS/FortiProxy HTTP GET Request cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Fortinet FortiOS and FortiProxy. It has been classified as problematic. Affected by this issue is some unknown functionality of the component HTTP GET Request Handler. The manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2022-41330. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Fortinet FortiOS and FortiProxy (Firewall Software) (unknown version) and classified as problematic. This issue affects an unknown code block of the component HTTP GET Request Handler. The manipulation with an unknown input 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 summary by CVE is:

An improper neutralization of input during web page generation vulnerability ('Cross-site Scripting') [CWE-79] in Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.9, version 6.4.0 through 6.4.11 and before 6.2.12 and FortiProxy version 7.2.0 through 7.2.1 and before 7.0.7 allows an unauthenticated attacker to perform an XSS attack via crafted HTTP GET requests.

The weakness was published 04/11/2023 as FG-IR-22-363. The advisory is shared at fortiguard.com. The identification of this vulnerability is CVE-2022-41330 since 09/23/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector (Fortinet, Inc.): 🔍

CVSSv2info

AVACAuCIA
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/23/2022 🔍
04/11/2023 +200 days 🔍
04/11/2023 +0 days 🔍
04/28/2023 +17 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: FG-IR-22-363
Status: Confirmed

CVE: CVE-2022-41330 (🔍)
GCVE (CVE): GCVE-0-2022-41330
GCVE (VulDB): GCVE-100-225545

Entryinfo

Created: 04/11/2023 20:02
Updated: 04/28/2023 10:02
Changes: 04/11/2023 20:02 (50), 04/28/2023 10:02 (11)
Complete: 🔍
Cache ID: 216::103

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