10

CVE-2020-28334: barco wepresent_wipg-1600w_firmware Use of Hard-coded Credentials

CVSS: 10.0v2.0HighModified
Published 24-11-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-28334 is a high (CVSS 10.0) Use of Hard-coded Credentials vulnerability in barco wepresent_wipg-1600w_firmware. EPSS estimates a 4.76% chance of exploitation in the next 30 days, higher than 91.8% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
90/100
0100
Critical · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
4.76%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference

Timeline

  1. 24-11-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Barco wePresent WiPG-1600W devices use Hard-coded Credentials (issue 2 of 2). Affected Version(s): 2.5.1.8, 2.5.0.25, 2.5.0.24, 2.4.1.19. The Barco wePresent WiPG-1600W device has a hardcoded root password hash included in the firmware image. Exploiting CVE-2020-28329, CVE-2020-28330 and CVE-2020-28331 could potentially be used in a simple and automated exploit chain to go from unauthenticated remote attacker to root shell.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

4.76%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.76% on 19-09-2026

19-09-202619-10-2026
EPSS score
4.76%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (packetstormsecurity.com)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (korelogic.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Barco1 product

1 vendor · 1 product

References

2 links