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PT-2026-88158

🗓️ 29 Aug 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity
🔗 dbu.gs👁 1 Views

RubyGems gem extraction allows writing outside the destination directory via symlinks.

Related
Refs
ReporterTitlePublishedViews
Family
cbl_mariner
CBLMariner
CVE-2026-82455 affecting package ruby for versions less than 3.3.5-10
1 Oct 202604:01
–cbl_mariner
circl
Circl
CVE-2026-82455
30 Aug 202614:14
–circl
cve
CVE
CVE-2026-82455
29 Aug 202613:47
–cve
cvelist
Cvelist
CVE-2026-82455
29 Aug 202613:47
–cvelist
debiancve
Debian CVE
CVE-2026-82455
29 Aug 202613:47
–debiancve
euvd
EUVD
EUVD-2026-68102
29 Aug 202613:47
–euvd
mscve
Microsoft CVE
RubyGems before 4.0.13 Path Traversal via Symlink Resolution
2 Sep 202608:05
–mscve
nvd
NVD
CVE-2026-82455
29 Aug 202614:16
–nvd
osv
OSV
AZL-98403 CVE-2026-82455 affecting package ruby 3.3.5-9
29 Aug 202614:16
–osv
osv
OSV
DEBIAN-CVE-2026-82455
29 Aug 202614:16
–osv
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29 Aug 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
EPSS0.00144
1