CVE-2019-18829 json
Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check.
published 6y ago modified 4mo ago also EUVD-2019-8531
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The Barco signed 'Clickshare_For_Windows.exe' binary on the ClickShare Button (R9861500D01) loads a number of DLL files dynamically without verifying their integrity.
Patch / fix
- barco clickshare_button_r9861500d01_firmware 1.10.0.13
Is CVE-2019-18829 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.33% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- labs.f-secure.com https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-345 Insufficient Verification of Data Authenticity
References
-
labs.f-secure.com
/advisories/multiple-vulnerabilities-in-barco-clickshare/
exploit, third-party-advisory
-
barco.com
/en/clickshare/firmware-update
vendor-advisory
-
barco.com
/en/clickshare/support/software/R33050070?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013
vendor-advisory
-
barco.com
/en/clickshare/support/software/R33050069?majorVersion=01&minorVersion=10&patchVersion=00&buildVersion=013
vendor-advisory
Sources
- CVE List CVE-2019-18829
- NVD CVE-2019-18829
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.