CVE-2023-41998

Arcserve UDP Unauthenticated RCE

Critical9.8EPSS 15.3%

Published: 27 Nov 2023
Updated: 2 Aug 2024
Reserved: 6 Sept 2023
Assigned by: tenable

Description

Arcserve UDP prior to 9.2 contained a vulnerability in the com.ca.arcflash.rps.webservice.RPSService4CPMImpl interface. A routine exists that allows an attacker to upload and execute arbitrary files.

Scores

CVSS scores of CVE-2023-41998, by who scored it
Scored by	CVSS	Score	Vector
tenableCNA (assigner)	3.1	Critical9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVDNVD · Modified	3.1	Critical9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS (exploitation in 30 days): 15.3% · top 3.2% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.

Weakness

CWE-434 Unrestricted Upload of File with Dangerous Type (opens in a new tab)All about CWE-434 and its CVEs

Affected products

Arcserve · Arcserve UDP
- affected < 9.2

References (1)

https://www.tenable.com/security/research/tra-2023-37 (opens in a new tab)x_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

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Record last updated 2 Aug 2024, 19:16 UTC.