CVE-2021-32569

14.10.2021, 17:15

In OSS-RC systems of the release 18B and older customer documentation browsing libraries under ALEX are subject to Cross-Site Scripting. This problem is completely resolved in new Ericsson library browsing tool ELEX used in systems like Ericsson Network Manager. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. Ericsson Network Manager is a new generation OSS system which OSS-RC customers shall upgrade to

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	6.1 MEDIUM	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 66%

Vendor	Product	Version
ericsson	operations_support_system-radio_and_core_firmware	𝑥 ≤ 18b

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://www.gruppotim.it/it/innovazione/servizi-digitali/cybersecurity/red-team.html