CVE-2026-78061

A vulnerability was determined in vas3k TaxHacker up to 0.8.2. Impacted is the function buildImapConfig of the file lib/email-sync/imap-client.ts of the component Email Sync. Executing a manipulation of the argument host/port can lead to server-side request forgery. It is possible to launch the attack remotely. The pull request to fix this issue awaits acceptance.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/vas3k/TaxHacker/
https://github.com/vas3k/TaxHacker/issues/148
https://github.com/vas3k/TaxHacker/pull/170
https://vuldb.com/cve/CVE-2026-78061
https://vuldb.com/submit/881825
https://vuldb.com/vuln/394301
https://vuldb.com/vuln/394301/cti
https://github.com/vas3k/TaxHacker/issues/148

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-23 04:17

Updated : 2026-08-24 19:17

NVD link : CVE-2026-78061

Mitre link : CVE-2026-78061

CVE.ORG link : CVE-2026-78061

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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