Frequency
1
occurrences
First Seen
May 4, 2026
Last Seen
May 4, 2026
Exploited in Wild
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Ransomware Use
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Public Exploits
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Attack Vector
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Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
A critical security vulnerability has been identified in the GNU stream editor (sed) affecting multiple Ubuntu releases, including 26.04 LTS, 25.10, 24.04 LTS, and 22.04 LTS. Discovered by Michał Majchrowicz and Marcin Wyczechowski, the flaw arises from sed's improper handling of symbolic links duri...
Public Exploits
Checking GitHub for proof-of-concept code…
