CVE-2023-28395

Published: Mar 28, 2023Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Osprey Pump Controller version 1.01 is vulnerable to a weak session token generation algorithm that can be predicted and can aid in authentication and authorization bypass. This may allow an attacker to hijack a session by predicting the session id and gain unauthorized access to the product.

Affected (1)

Products: Propumpservice: Osprey Pump Controller Firmware

1 product

Osprey Pump Controller Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Propumpservice Osprey Pump Controller Firmware	Version 1.01

Running on/with	Platform Versions
Propumpservice Osprey Pump Controller	All versions

Related CWEs

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong.

References (2)

https://www.cisa.gov/news-events/ics-advisories/icsa-23-082-06

Source: ics-cert@hq.dhs.gov

Third Party AdvisoryUS Government Resource

https://www.cisa.gov/news-events/ics-advisories/icsa-23-082-06

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

Third Party AdvisoryUS Government Resource

Timeline

No history available yet.