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CVE-2022-40490

MEDIUMCVSS 4.8/10EPSS 0.38%

Last modified

CVE-2022-40490 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Tiny File Manager v2.4.7 and below was discovered to contain a Cross Site Scripting (XSS) vulnerability. This vulnerability allows attackers to execute arbitrary code via a crafted payload injected into the name of an uploaded or already existing file.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.

Description

Tiny File Manager v2.4.7 and below was discovered to contain a Cross Site Scripting (XSS) vulnerability. This vulnerability allows attackers to execute arbitrary code via a crafted payload injected into the name of an uploaded or already existing file.

Metrics

CVSS 3.1
4.8/10

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

EPSS Probability
0.38%

29.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
PrasathmaniTiny File Manager<= 2.4.7

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-40490?
Tiny File Manager v2.4.7 and below was discovered to contain a Cross Site Scripting (XSS) vulnerability. This vulnerability allows attackers to execute arbitrary code via a crafted payload injected into the name of an uploaded or already existing file.
How severe is CVE-2022-40490?
CVE-2022-40490 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2022-40490?
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-2022-40490?

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

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Source: NVD / NIST