VulnerabilityModified
CVE-2021-38142
Barco MirrorOp Windows Sender before 2.5.3.65 uses cleartext HTTP and thus allows rogue software upgrades.
HIGH 8.8EPSS 0.47%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Barco MirrorOp Windows Sender before 2.5.3.65 uses cleartext HTTP and thus allows rogue software upgrades. An attacker on the local network can achieve remote code execution on any computer that tries to update Windows Sender due to the fact that the upgrade mechanism is not secured (is not protected with TLS).
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 0.47% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-319
- Affected
- barco/mirrorop windows sender
- Source
- cve@mitre.org
References
- https://www.barco.com/en/support/cmsVendor Advisory
- https://www.barco.com/en/support/software/R33050099?majorVersion=2&minorVersion=5&patchVersion=3&buildVersion=65Release Notes, Vendor Advisory
- https://www.barco.com/en/support/cmsVendor Advisory
- https://www.barco.com/en/support/software/R33050099?majorVersion=2&minorVersion=5&patchVersion=3&buildVersion=65Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.