cve.bz

CVE-2020-27823

7.8 highEPSS 1.1%

High (7.8). EPSS 1.1% chance of exploitation in the next 30 days.

A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Severity

CVSS 3.1

7.8 high
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWEs
CWE-120, CWE-787, CWE-20
Published
Modified
Record from
the NVD, synced

Affected

References

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