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CVE-2026-34881
Linux Debian vulnerability analysis and mitigation

OpenStack Glance <29.1.1, >=30.0.0 <30.1.1, ==31.0.0 is affected by Server-Side Request Forgery (SSRF). By use of HTTP redirects, an authenticated user can bypass URL validation checks and redirect to internal services. Only glance image import functionality is affected. In particular, the web-download and glance-download import methods are subject to this vulnerability, as is the optional (not enabled by default) ovf_process image import plugin.


SourceNVD

Related Linux Debian vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-33986HIGH7.5
  • WolfiWolfi
  • freerdp2
NoYesMar 30, 2026
CVE-2026-33987HIGH7.1
  • WolfiWolfi
  • freerdp2
NoYesMar 30, 2026
CVE-2026-33995MEDIUM5.3
  • WolfiWolfi
  • libwinpr
NoYesMar 30, 2026
CVE-2026-34881MEDIUM5
  • Linux DebianLinux Debian
  • glance
NoYesMar 31, 2026
CVE-2026-33691N/AN/A
  • Linux DebianLinux Debian
  • modsecurity-crs
NoNoMar 31, 2026

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