OpenAI Enhances ChatGPT Security; Ivanti EPMM Backdoors Exploited

OpenAI Enhances ChatGPT Security; Ivanti EPMM Backdoors Exploited

First seen 18 Feb 2026, 10:13 UTC •Thecyberexpress •73% similarity •31.3

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OpenAI has implemented two new security features in ChatGPT to prevent prompt injection attacks. Meanwhile, threat actors have exploited two Ivanti zero-day vulnerabilities, CVE-2026-1281 and CVE-2026-1340, to deploy dormant backdoors, bypassing security patches. Security teams are actively addressing these vulnerabilities as they pose risks to affected systems.

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Timeline

2026-01-29
CVE-2026-1281 published
2026-01-29
CVE-2026-1281 added to CISA KEV (active exploitation)
2026-01-29
CVE-2026-1340 published
2026-02-01
First public PoC for CVE-2026-1281
Recent
Threat actors exploited Ivanti zero-days

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