Irfan Skiljan Irfanview 4.53 JPEG 2000 File JPEG2000!ShowPlugInSaveOptions_W Remote Code Execution

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Irfan Skiljan Irfanview 4.53 and classified as critical. This issue affects the function JPEG2000!ShowPlugInSaveOptions_W of the component JPEG 2000 File Handler. Executing a manipulation can lead to an unknown weakness. This vulnerability is registered as CVE-2020-23565. It is possible to launch the attack remotely. Furthermore, an exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Irfan Skiljan Irfanview 4.53 (Image Processing Software). It has been declared as critical. This vulnerability affects the function JPEG2000!ShowPlugInSaveOptions_W of the component JPEG 2000 File Handler. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 11/06/2021. The advisory is available at github.com. This vulnerability was named CVE-2020-23565 since 08/13/2020. Successful exploitation requires user interaction by the victim. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/13/2020 🔍
11/06/2021 +450 days 🔍
11/06/2021 +0 days 🔍
05/08/2026 +1644 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2020-23565 (🔍)
GCVE (CVE): GCVE-0-2020-23565
GCVE (VulDB): GCVE-100-186190
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/06/2021 09:47
Updated: 05/08/2026 09:07
Changes: 11/06/2021 09:47 (40), 11/10/2021 13:04 (1), 11/10/2021 13:11 (18), 05/08/2026 09:04 (1), 05/08/2026 09:07 (19)
Complete: 🔍
Committer: lywand
Cache ID: 216::103

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