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CVE-2022-3245

MEDIUMCVSS 6.1/10EPSS 0.55%

Last modified

CVE-2022-3245 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. XSS, as the name implies, injects JavaScript into the page. Both attacks exploit insufficient validation of user input.

Metrics

CVSS 3.1
6.1/10

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

EPSS Probability
0.55%

41.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MicroweberMicroweber< 1.3.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-3245?
HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. XSS, as the name implies, injects JavaScript into the page. Both attacks exploit insufficient validation of user input.
How severe is CVE-2022-3245?
CVE-2022-3245 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.
How do I fix CVE-2022-3245?
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-2022-3245?

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

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Source: NVD / NIST