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CVE-2026-127086

MEDIUMCVSS 6.3/10EPSS 0.36%

Last modified

CVE-2026-127086 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. Ryot before 10.5.6 contains an authorization bypass vulnerability that allows authenticated users to take over other users' collections by supplying an updateId to the createOrUpdateCollection GraphQL mutation. Attackers who know a collection id can trigger ownership reassignment without checks, read its items, rewrite metadata, and evict the original owner and collaborators.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

Ryot before 10.5.6 contains an authorization bypass vulnerability that allows authenticated users to take over other users' collections by supplying an updateId to the createOrUpdateCollection GraphQL mutation. Attackers who know a collection id can trigger ownership reassignment without checks, read its items, rewrite metadata, and evict the original owner and collaborators.

Metrics

CVSS 3.1
6.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS 4.0
5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.36%

30.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
IgnisDaryot< 10.5.6

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-127086?
Ryot before 10.5.6 contains an authorization bypass vulnerability that allows authenticated users to take over other users' collections by supplying an updateId to the createOrUpdateCollection GraphQL mutation. Attackers who know a collection id can trigger ownership reassignment without checks, read its items, rewrite metadata, and evict the original owner and collaborators.
How severe is CVE-2026-127086?
CVE-2026-127086 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2026-127086?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST