Home/CVE/NIH BRICS (aka Biomedical Research Informatics Computing System) through 14.0.0-67 generates predictable tokens (that de
CVE

CVE-2025-27580

NIH BRICS (aka Biomedical Research Informatics Computing System) through 14.0.0-67 generates predictable tokens (that de

NIH BRICS (aka Biomedical Research Informatics Computing System) through 14.0.0-67 generates predictable tokens (that depend on username, time, and the fixed 7Dl9#dj-string) and thus allows unauthenticated users with a Common Access Card (CAC) to escalate privileges and compromise any account, including administrators.

HIGH · CVSS 7.5 EPSS 0.00331
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-335Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD24 Apr 2025 · 12:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://brics.cit.nih.gov
https://bugculture.io/CVE-2025-27580/
https://github.com/RoseHacks/Vulnerability.Research/blob/main/CVE-2025-27580/README.md
https://github.com/brics-dev/brics
https://github.com/brics-dev/brics/blob/26bc6bb627a9a60e6c6a8a8c29735ae98c2e2679/core/src/main/java/gov/nih/tbi/CoreConstants.java#L38
https://github.com/brics-dev/brics/blob/26bc6bb627a9a60e6c6a8a8c29735ae98c2e2679/service/src/main/java/gov/nih/tbi/account/service/complex/AccountManagerImpl.java#L725-L732
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