kkFileView /picturesPreview setWatermarkAttribute cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in kkFileView. Affected is the function setWatermarkAttribute of the file /picturesPreview. Such manipulation leads to cross site scripting. This vulnerability is documented as CVE-2022-4740. The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in kkFileView (version unknown). Affected by this issue is the function setWatermarkAttribute of the file /picturesPreview. 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 weakness was released 12/25/2022 as I674AC. The advisory is shared for download at gitee.com. This vulnerability is handled as CVE-2022-4740. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

The exploit is available at gitee.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.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 3.5
CNA Vector (VulDB): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/25/2022 🔍
12/25/2022 +0 days 🔍
12/25/2022 +0 days 🔍
01/24/2023 +30 days 🔍

Sourcesinfo

Advisory: I674AC
Status: Confirmed

CVE: CVE-2022-4740 (🔍)
GCVE (CVE): GCVE-0-2022-4740
GCVE (VulDB): GCVE-100-216776
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/25/2022 20:38
Updated: 01/24/2023 10:38
Changes: 12/25/2022 20:38 (40), 01/24/2023 10:32 (2), 01/24/2023 10:38 (21)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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