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CVE-2022-45891

CRITICALCVSS 9.1/10EPSS 0.72%

Last modified

CVE-2022-45891 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Planet eStream before 6.72.10.07 allows attackers to call restricted functions, and perform unauthenticated uploads (Upload2.ashx) or access content uploaded by other users (View.aspx after Ajax.asmx/SaveGrantAccessList).. EPSS estimates a 0.72% chance of exploitation in the next 30 days.

Description

Planet eStream before 6.72.10.07 allows attackers to call restricted functions, and perform unauthenticated uploads (Upload2.ashx) or access content uploaded by other users (View.aspx after Ajax.asmx/SaveGrantAccessList).

Metrics

CVSS 3.1
9.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Probability
0.72%

49.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PlanetestreamPlanet Estream< 6.72.10.07

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-45891?
Planet eStream before 6.72.10.07 allows attackers to call restricted functions, and perform unauthenticated uploads (Upload2.ashx) or access content uploaded by other users (View.aspx after Ajax.asmx/SaveGrantAccessList).
How severe is CVE-2022-45891?
CVE-2022-45891 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.
How do I fix CVE-2022-45891?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-45891?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST