GCVE - cpe:2.3:a:osuosl:twisted_vnc_authentication

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cpe:2.3:a:osuosl:twisted_vnc_authentication_proxy:*:*:*:*:*:*:*:*

part: a version: * update: *

Vendor	Osuosl (`5b7ec62f-0a9d-5173-ab57-b30601c6046e`)
Product	Twisted Vnc Authentication Proxy (`10ed7c49-72f6-50b4-90f5-d0240b89e3e1`)
Edition	*
Language	*
Software edition	*
Target software	*
Target hardware	*
Other	*

Notes

Imported from purl2cpe mapping

PURL	Source	Last updated
`pkg:github/osuosl/twisted_vncauthproxy`	purl2cpe	2026-06-01 10:12:33.119798
`pkg:pypi/vncauthproxy`	purl2cpe	2026-06-01 10:12:33.119802

Identifier	cpeApplicability	Submitted	db.gcve.eu details	Rationale
`CVE:CVE-2022-36436`	vulnerable	2026-06-08 05:46:07.414122	Details available OSU Open Source Lab VNCAuthProxy through 1.1.1 is affected by an vncap/vnc/protocol.py VNCServerAuthenticator authentication-bypass vulnerability that could allow a malicious actor to gain unauthorized access to a VNC session or to disconnect a legitimate user from a VNC session. A remote attacker with network access to the proxy server could leverage this vulnerability to connect to VNC servers protected by the proxy server without providing any authentication credentials. Exploitation of this issue requires that the proxy server is currently accepting connections for the target VNC server. Published: 2022-09-14T03:04:34.000Z Updated: 2024-08-03T10:07:33.109Z Open on db.gcve.eu Reference links https://github.com/osuosl/twisted_vncauthproxy/tree/release/1.1.1 https://pypi.org/project/VNCAuthProxy/ https://github.com/osuosl/twisted_vncauthproxy/commit/edc149af29242178091b2d6fcd42c3ef0851644b https://cert.grnet.gr/en/blog/cve-2022-36436-twisted-vnc-authentication-proxy-authentication-bypass/	Imported from gcve-enriched-dumps CVE data

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