UnknownPublished 24 Apr 2026

tlp clear · KRVTZ-NET IDS alerts for 2026-04-24

Affects tlp clearSource CIRCL OSINT Feed

TLP:CLEAR, disclosure is not limited

Mentions 1 CVE

Mentioned vulnerabilities

CVE-2025-55182

Description

KRVTZ-NET IDS alerts for 2026-04-24

Impact

The impact is limited to detection of reconnaissance and scanning activities with one noted attempt to exploit a known RCE vulnerability (CVE-2025-55182). There is no evidence of successful exploitation or active compromise. The low severity rating reflects the preliminary and observational nature of these alerts without confirmed malicious outcomes.

Defensive guidance

Organizations should ensure their systems are updated against known vulnerabilities such as CVE-2025-55182. Continued monitoring for suspicious network activity is advised, but no immediate action is mandated by the vendor or feed provider.

Summary

The CIRCL OSINT Feed reported IDS alerts indicating reconnaissance and scanning activity on April 24, 2026. Indicators include IP addresses associated with suspicious user-agent strings and requests to hidden environment files. Notably, an IP address was linked to an attempted exploitation of CVE-2025-55182, a remote code execution vulnerability in React Server Components. The report does not confirm any successful exploitation or compromise. No affected versions or patches are specified, and no known active exploits have been observed.

Indicators of compromise

IP addresses 6

125.209.235.175ET SCAN Naver Webcrawler User-Agent (Naver.me)
2a09:bac1:5ba0:d60::38a:5cET INFO Request to Hidden Environment File - Inbound
2a09:bac1:5be0:d60::38a:5cET INFO Request to Hidden Environment File - Inbound
109.207.97.147ATTACK [PTsecurity] React Server Components RCE (CVE-2025-55182)
43.128.84.211ET INFO Request to Hidden Environment File - Inbound
103.153.182.11ET SCAN Suspicious User-Agent Containing Security Scan/ner Likely Scan

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Description

AI analysisMachine-generated, updated 10 May 2026, 02:20 UTC

Indicators of compromise

IP addresses 6

Community reviews

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