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Digest · Wednesday

Security digest: September 3, 2025

2 known exploited (cisa kev) additions and 3 critical advisories.

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Take stock

  • Do you run any of these? TP-Link Multiple Routers, TP-Link TL-WR841N. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2025-09-24.
  • Maven: 2 critical advisories (org.xwiki.platform:xwiki-platform-webjars-api, org.xwiki.platform:xwiki-platform-webjars, org.xwiki.platform:xwiki-platform-skin-skinx). Check with mvn dependency:tree -Dincludes=<groupId>:<artifactId>.
  • PyPI: 1 critical advisory (deepdiff). Check with pip-audit (or: pip show <package>).
  • None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

Known exploited (CISA KEV) 2

Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.

CVEProduct and flawCISA due
CVE-2025-9377TP-Link Multiple Routers
TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability		2025-09-24
CVE-2023-50224TP-Link TL-WR841N
TP-Link TL-WR841N Authentication Bypass by Spoofing Vulnerability		2025-09-24

Critical advisories by ecosystem 3

GitHub-reviewed advisories rated critical, published this day (Pacific time).

Maven 2

Check: mvn dependency:tree -Dincludes=<groupId>:<artifactId>

PyPI 1

Check: pip-audit (or: pip show <package>)