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CVE-2026-63160

HIGHCVSS 7.4/10EPSS 0.33%

Last modified

CVE-2026-63160 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. Omnispace Agora Project before 26.10.0 contains a vulnerability where the persistent remember-me token is stored verbatim server-side, making the stored value identical to the bearer credential held in the user's cookie. Attackers who gain access to the stored token, such as through database or backup disclosure, can replay the plaintext value to authenticate as the victim user without needing their password.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

Omnispace Agora Project before 26.10.0 contains a vulnerability where the persistent remember-me token is stored verbatim server-side, making the stored value identical to the bearer credential held in the user's cookie. Attackers who gain access to the stored token, such as through database or backup disclosure, can replay the plaintext value to authenticate as the victim user without needing their password.

Metrics

CVSS 3.1
7.4/10

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

CVSS 4.0
9.1/10

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/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
0.33%

24.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

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

VendorProductVersions
OmnispaceAgora Project< 26.10.0

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-63160?
Omnispace Agora Project before 26.10.0 contains a vulnerability where the persistent remember-me token is stored verbatim server-side, making the stored value identical to the bearer credential held in the user's cookie. Attackers who gain access to the stored token, such as through database or backup disclosure, can replay the plaintext value to authenticate as the victim user without needing their password.
How severe is CVE-2026-63160?
CVE-2026-63160 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.
How do I fix CVE-2026-63160?
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