Jul 2, 2021 Cyber Threat Intelligence
Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.
Daily summary
- Nica Winwaste.net: public exploit or PoC linked (privilege escalation)
- 5 new critical disclosures — review patch status on exposed services.
Top threats today
Three highest-priority changes — analyst brief, not a CVE dump.
Active exploit activity
CVE-2021-34110
Nica Winwaste.net privilege escalation
- Public exploit or PoC available
- Exploit activity linked
- Potential privilege escalation to admin/root
Nica Winwaste.net privilege escalation now has public exploit or PoC linkage — assume opportunistic scanning and targeted follow-on activity.
Active exploit activity
CVE-2021-35956
Akcp Sensorprobe2 Firmware XSS
- Public exploit or PoC available
- Exploit activity linked
Akcp Sensorprobe2 Firmware XSS now has public exploit or PoC linkage — assume opportunistic scanning and targeted follow-on activity.
Critical exposure
CVE-2021-35029
Zyxel Usg1000 Firmware Auth Bypass
- CVSS 9.8
- Authentication bypass — unauthenticated access risk
New critical Zyxel Usg1000 Firmware Auth Bypass (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.
Active exploitation
CISA KEV — confirmed in-the-wild exploitation.
Nothing flagged in this category for this digest.
View KEV additions
Exploit & PoC activity
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malici...
Stored cross-site scripting (XSS) in the embedded webserver of AKCP sensorProbe before SP480-20210624 enables remote authenticated attack...
Arbitrary file upload in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly check the imported fi...
Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict acces...
This affects the package scratch-svg-renderer before 0.2.0-prerelease.20201019174008.
View new exploit links
Exploitation dynamics
Nothing flagged in this category for this digest.
See EPSS increases
New critical disclosures
An authentication bypasss vulnerability in the web-based management interface of Zyxel USG/Zywall series firmware versions 4.35 through 4...
Django 3.1.x before 3.1.13 and 3.2.x before 3.2.5 allows QuerySet.order_by SQL injection if order_by is untrusted input from a client of...
An issue was discovered in ProxyServlet.java in the /proxy servlet in Zimbra Collaboration Suite 8.8 before 8.8.15 Patch 23 and 9.x befor...
An issue was discovered in the AbuseFilter extension in MediaWiki through 1.36.
An issue was discovered in the CentralAuth extension in MediaWiki through 1.36.
View critical disclosures
cvelogic
Threat Intelligence