7.5

CVE-2018-18659: arcserve udp

CVSS: 7.5v3.0HighModified
Published 26-10-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-18659 is a high (CVSS 7.5) vulnerability in arcserve udp. EPSS estimates a 1.83% chance of exploitation in the next 30 days, higher than 78.5% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
1.83%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 26-10-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

An issue was discovered in Arcserve Unified Data Protection (UDP) through 6.5 Update 4. There is a DDI-VRT-2018-19 Unauthenticated XXE in /management/UdpHttpService issue.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.83%

Chance of exploitation in the next 30 days

Percentile

79%

Versus all other CVEs

30-day change

0.00 pp

From 1.83% on 20-09-2026

20-09-202620-10-2026
EPSS score
1.83%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Arcserve1 product
  • udp6.0 | 6.0:1 | 6.0:2 | 6.0:3 | 6.5 | 6.5:1 | 6.5:2 | 6.5:3 | 6.5:4

1 vendor · 1 product

References

4 links