Planet Estream
CVE-2022-45896
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Planet eStream before 6.72.10.07 allows unauthenticated upload of arbitrary files: Choose a Video / Related Media or Upload Document. Upload2.ashx can be used, or Ajax.asmx/ProcessUpload2. This leads to remote code execution.
AnalysisAI
Planet eStream before 6.72.10.07 allows unauthenticated upload of arbitrary files: Choose a Video / Related Media or Upload Document. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. Planet eStream before 6.72.10.07 allows unauthenticated upload of arbitrary files: Choose a Video / Related Media or Upload Document. Upload2.ashx can be used, or Ajax.asmx/ProcessUpload2. This leads to remote code execution. Affected products include: Planetestream Planet Estream. Version information: before 6.72.10.07.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.
More in Planet Estream
View allPlanet eStream before 6.72.10.07 allows attackers to call restricted functions, and perform unauthenticated uploads (Upl
Planet eStream before 6.72.10.07 allows a low-privileged user to gain access to administrative and high-privileged user
Planet eStream before 6.72.10.07 allows a remote attacker (who is a publisher or admin) to obtain access to all records
Planet eStream before 6.72.10.07 discloses sensitive information, related to the ON cookie (findable in HTML source code
GetFile.aspx in Planet eStream before 6.72.10.07 allows ..\ directory traversal to read arbitrary local files. Rated med
In Planet eStream before 6.72.10.07, a Reflected Cross-Site Scripting (XSS) vulnerability exists via any metadata filter
In Planet eStream before 6.72.10.07, multiple Stored Cross-Site Scripting (XSS) vulnerabilities exist: Disclaimer, Searc
Share
External POC / Exploit Code
Leaving vuln.today