CVE-2026-100418

Flame through 2.4.0 contains an information exposure vulnerability in the unauthenticated GET /api/config endpoint that returns the entire configuration object without field redaction. Attackers can retrieve the stored weather API key and internal operational settings by sending a single unauthenticated request to consume provider quota or access sensitive configuration data.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/pawelmalak/flame
https://github.com/pawelmalak/flame/blob/3e03c25138df4321143c4fbd1a99468ff375ebb2/controllers/config/getConfig.js#L7-L13
https://github.com/pawelmalak/flame/blob/3e03c25138df4321143c4fbd1a99468ff375ebb2/routes/config.js#L14
https://github.com/pawelmalak/flame/blob/3e03c25138df4321143c4fbd1a99468ff375ebb2/utils/init/initialConfig.json#L2
https://github.com/pawelmalak/flame/issues/494
https://www.vulncheck.com/advisories/flame-through-2.4.0-information-exposure-via-get-api-config
https://github.com/pawelmalak/flame/issues/494

Configurations

No configuration.

History

29 Sep 2026, 18:17

Type	Values Removed	Values Added
References	~~() https://github.com/pawelmalak/flame/issues/494 -~~	() https://github.com/pawelmalak/flame/issues/494 -

25 Sep 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-25 22:17

Updated : 2026-09-30 16:39

NVD link : CVE-2026-100418

Mitre link : CVE-2026-100418

CVE.ORG link : CVE-2026-100418

JSON object : View

Products Affected

No product.

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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