CVE-2021-22055

Published: Apr 11, 2022Modified: Jun 17, 2026

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

The SchedulerServer in Vmware photon allows remote attackers to inject logs through \r in the package parameter. Attackers can also insert malicious data and fake entries.

Affected (1)

Products: Vmware: Photon Os

Vmware

1 product

Photon Os

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Vmware Photon Os	Before 2022-02-16

Related CWEs

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

References (2)

https://github.com/vmware/photon/wiki/log_injection_vulnerability

Source: security@vmware.com

Third Party Advisory

https://github.com/vmware/photon/wiki/log_injection_vulnerability

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.