CVE-2026-78061

medium

Description

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.

References

https://vuldb.com/vuln/394301/cti

https://vuldb.com/vuln/394301

https://vuldb.com/submit/881825

https://vuldb.com/cve/CVE-2026-78061

https://github.com/vas3k/TaxHacker/pull/170

https://github.com/vas3k/TaxHacker/issues/148

https://github.com/vas3k/TaxHacker/

Details

Source: Mitre, NVD

Published: 2026-08-23

Updated: 2026-08-23

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 6.3

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

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: 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

Severity: Medium

EPSS

EPSS: 0.00366