VulnerabilityModified
CVE-2020-23565
Irfanview v4.53 allows attackers to execute arbitrary code via a crafted JPEG 2000 file.
HIGH 7.8EPSS 1.14%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.14%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Irfanview v4.53 allows attackers to execute arbitrary code via a crafted JPEG 2000 file. Related to a "Data from Faulting Address controls Branch Selection starting at JPEG2000!ShowPlugInSaveOptions_W+0x0000000000032850".
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.14% probability · 65th percentile
- CISA KEV
- Not listed
- Affected
- irfanview/irfanview
- Source
- cve@mitre.org
References
- https://github.com/KamasuOri/publicResearch/tree/master/poc/irfanview/3Third Party Advisory
- https://github.com/KamasuOri/publicResearch/tree/master/poc/irfanview/3Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.