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CVE-2026-27355: Unauthenticated Broken Access Control in Ditty <= 3.1.66 versions.

31
Routine
MEDIUM 5.3REMOTE

CVE-2026-27355 is a medium-severity flaw (CVSS 5.3) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Unauthenticated Broken Access Control in Ditty <= 3.1.66 versions.

Why this priority

  • Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score5.3 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance0.4% (top 69%)
CISA exploited listNo
WeaknessCWE-862
Published2026-07-23
Last modified2026-10-24
Publisher (CNA): Patchstack

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Last updated 2026-10-24 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Timeline

Exact fixes by distribution

Fedora 46 · uv · FIXED · 0.13.5-2.fc46 · FEDORA-2026-0a45cde16b · source
sudo dnf upgrade --advisory=FEDORA-2026-0a45cde16b
Fedora ELN · oo7 · FIXED · 0.7.0~beta-3.eln159 · FEDORA-2026-f348262964 · source
sudo dnf upgrade --advisory=FEDORA-2026-f348262964
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-27355?

No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.

Is CVE-2026-27355 being exploited?

CVE-2026-27355 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-27355 affect?

CVE-2026-27355 affects affected software. Severity is medium (CVSS 5.3). Unauthenticated Broken Access Control in Ditty <= 3.1.66 versions.

How urgent is CVE-2026-27355?

Priority 31/100. Remotely exploitable, no login, no user action

References

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