CVE-2021-28684

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

The XML parser used in ConeXware PowerArchiver before 20.10.02 allows processing of external entities, which might lead to exfiltration of local files over the network (via an XXE attack).

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 21, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-28684: Medium severity, CVSS 4.3 | Vulnix