Which products and versions are affected by CVE-2020-10915?

Affected: One (Veeam) versions 9.5.4.4587; One Agent versions >= 9.5.4.4587. The full list is in the CVE brief.

Is CVE-2020-10915 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2020-10915 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2020-10915?

Public exploit code is available.

Is there a fix for CVE-2020-10915?

No fixed version is listed yet; check the vendor advisory for mitigations.

How urgently should CVE-2020-10915 be patched?

Brandefense priority: patch immediately, because it is very likely to be exploited soon.

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Vulnerability Intelligence

CVE-2020-10915

CriticalPublic exploit

This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587.

Published Apr 22, 2020 · Updated Nov 21, 2024

Key Facts

Patch immediately

CVE-2020-10915 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting One (Veeam), One Agent.
It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
EPSS estimates a 87% probability of exploitation in the next 30 days.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

CVSS v3.1

9.8

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

EPSS (30-day exploit likelihood)

87%

Higher than 99.7% of all scored CVEs

Exploited in the wild

No known

Not in a known-exploited catalog

Public exploit code

Available

Proof-of-concept or weaponized module

Get the full CVE-2020-10915 brief as a PDF

Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HandshakeResult method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-10401.

Affected Products

2 affected entries in total

Product	Affected versions	Fixed in
OneVeeam	9.5.4.4587	n/a
One Agent	>= 9.5.4.4587	n/a

Timeline

Publicly disclosed
Apr 22, 2020
Last updated
Nov 21, 2024

Weakness Type

CWE-502 Deserialization of Untrusted Data

References

FAQ

Common Questions.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587.
Affected: One (Veeam) versions 9.5.4.4587; One Agent versions >= 9.5.4.4587. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

Is CVE-2020-10915 Running On Your Attack Surface?

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