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● Daily security briefing

Sunday, July 19, 2026

On July 19, 2026, the CERT/PSIRT output was relatively quiet, with only two advisories released. However, a significant number of vulnerabilities were published, totaling 471 CVEs. Notable high-severity vulnerabilities include CVE-2026-12484, which affects keras-team/keras version 3.15.0 and allows unsafe deserialization of attacker-controlled data, and CVE-2026-16221, impacting fast-uri versions from 2.3.1 to 4.1.0. Additional high-severity vulnerabilities were identified in the SourceCodester Class and Exam Timetabling System (CVE-2026-16228 and CVE-2026-16227), as well as in newpanjing simpleui (CVE-2026-16210) and Gerapy (CVE-2026-16209).

Last updated 04:06 UTC

CERT / PSIRT advisories
2
CVEs published
471
Added to KEV
0
Known exploited
0

7 highacross the day’s notable advisories and CVEs

Notable CVEs

Highest-severity CVEs published this day from the NVD and GitHub Advisory firehose — the sharpest items behind the day’s numbers.

Where the day’s advisories came from

Curated CERT and PSIRT sources — these add up to the 2 above.

plus 464 CVE records from the NVD/GHSA firehose — not counted above

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