CVE-2020-26679Medium· 4.3▾ SunlitvFairs 3.3 is affected by Insecure Permissions. Any user logged in to a vFairs virtual conference or event can modify any other users profile information or profile picture. After receiving any user's unique identification number and the…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 23.7 · likelihood 0.2 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.8%
vFairs 3.3 is affected by Insecure Permissions. Any user logged in to a vFairs virtual conference or event can modify any other users profile information or profile picture. After receiving any user's unique identification number and their own, an HTTP POST request can be made update their profile description or supply a new profile image. This can lead to potential cross-site scripting attacks on any user, or upload malicious PHP webshells as "profile pictures." The user IDs can be easily determined by other responses from the API for an event or chat room.
vfairs = 3.3Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2020-26680Medium· 5.4In vFairs 3.3, any user logged in to a vFairs virtual conference or event can modify any other users profile information to include a cross-site scripting payload
CVE-2020-26678High· 8.8vFairs 3.3 is affected by Remote Code Execution
CVE-2020-26677High· 8.8Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
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