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CVE-2026-90490

lenve vhr MailReceiver deserialization

CVSS 4.0 5.3 MEDIUMCVSS 3.1 6.3 MEDIUMCVSS 3.0 6.3 MEDIUMCVSS 2.0 6.5 Check source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-90490

Published

A security flaw has been discovered in lenve vhr 1.0-SNAPSHOT. This issue affects some unknown processing of the component MailReceiver. Performing a manipulation results in deserialization. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-90490

Published

vhr

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "lenve",
                    "product": "vhr",
                    "versions": [
                        {
                            "version": "1.0-SNAPSHOT",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:lenve:vhr:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "MailReceiver"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON