CVE•Published 2026-07-28•Modified 2026-07-30•0 articles on news•4 live references•NVD data
CVE-2026-55977
Vulnerability data via NVD (ingested)
CVSS v3.1
3.3
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS percentile
1
Exploit Prediction Scoring System · top 99% of all CVEs
Weaknesses (CWE)
Description
Successful exploitation of this vulnerability could allow an attacker with local network access to bypass the application's rate-limiting mechanism, enabling brute-forcing of the screen-sharing code and potentially displaying harmful content on the affected screen.
Timeline
Published 2026-07-28
Modified 2026-07-30
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-55977Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-55977Censys host search filtered to this CVE id.
grep.app
CVE-2026-55977Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-55977GitHub code search for direct mentions.
Google dork
"CVE-2026-55977" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-55977 on GitHub.
We haven't classified any articles referencing CVE-2026-55977 yet. The external references above still apply.