proxytcf1f8d7b (RubyGems) · Malicious Code
Affects proxytcf1f8d7bSource GCVE Database
Malicious package : remove proxytcf1f8d7b and rotate any secrets on hosts that installed it.
Data as of 26 Oct 2026, 16:07 UTC
Malicious package
Published to RubyGems · OSV MAL-2026-8449
What to do
Remove proxytcf1f8d7b from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
RubyGemsproxytcf1f8d7bpkg:gem/proxytcf1f8d7bOther threats | Affected
| Fixed in– |
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Description
The RubyGems package 'proxytcf1f8d7b' version 0.0.1 is identified as containing malicious code. This package is flagged as a malicious package in the RubyGems ecosystem. No CVSS score or detailed technical exploitation information is provided. There is no indication of known exploits in the wild or available patches.