VDB

CVE-2026-2801

CVE-2026-2801 PUBLISHED CVSS 9.300000190734863 CRITICAL

Firefox ist ein Open Source Web Browser. Firefox ist ein Open Source Web Browser. ESR ist die Variante mit verlängertem Support. Thunderbird ist ein Open Source E-Mail Client.

EPSS 0.55% · 44.7th percentile

Risk Scores

CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.55%
44.7th percentile

Affected Products

VendorProductVersions
XeroxXerox FreeFlow Print Server v9
OracleOracle Linux
AmazonAmazon Linux 2
UbuntuUbuntu Linux
MozillaMozilla Firefox iOS <147.4
MozillaMozilla Thunderbird <140.8
Red HatRed Hat Enterprise Linux
MozillaMozilla Thunderbird <148
XeroxXerox FreeFlow Print Server v2
IGELIGEL OS
DebianDebian Linux
RESFRESF Rocky Linux
SUSESUSE openSUSE
SUSESUSE Linux
XeroxXerox FreeFlow Print Server v7
MozillaMozilla Firefox <148
MozillaMozilla Firefox ESR <140.8
MozillaMozilla Firefox ESR <115.33

Timeline

  • Feb 19, 2026 CVE ID Reserved
  • Feb 24, 2026 CVE Published
  • Feb 25, 2026 EPSS Score
  • Feb 27, 2026 EPSS Score
  • Mar 1, 2026 EPSS Score
  • Mar 4, 2026 EPSS Score
  • Mar 6, 2026 EPSS Score
  • Mar 8, 2026 EPSS Score
  • Mar 10, 2026 EPSS Score
  • Mar 12, 2026 EPSS Score
  • Mar 14, 2026 EPSS Score
  • Mar 17, 2026 EPSS Score

References

…and 55 more

Open in Interactive Console →
$ Console Community · 50/day Open console ›