5

CVE-1999-0193: ascend cascadeview_ux

CVSS: 5.0v2.0MediumModified
Published 04-02-2000Last modified 01-08-2024
Open JSON

Vulnerability summary

CVE-1999-0193 is a medium (CVSS 5.0) vulnerability in ascend cascadeview_ux. EPSS estimates a 4.89% chance of exploitation in the next 30 days, higher than 91.9% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
4.89%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2exploit-database

Timeline

  1. 04-02-2000
    PublishedVulnerability first disclosed.
  2. 01-08-2024
    Last modifiedVulnerability information updated.

Description

Denial of service in Ascend and 3com routers, which can be rebooted by sending a zero length TCP option.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.89%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.89% on 20-09-2026

20-09-202620-10-2026
EPSS score
4.89%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • exploit-databasedoshardwareVerified

    Ascend R 4.5 Ci12 - Denial of Service

    Maturity: poc

  • exploit-databasedoshardwareVerified

    Ascend R 4.5 Ci12 - Denial of Service

    Maturity: poc

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ascend1 product

1 vendor · 1 product

References

1 links