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CVE-2020-18259

MEDIUMCVSS 6.1/10EPSS 0.62%

Last modified

CVE-2020-18259 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.

Description

ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.

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
0.62%

45.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Ed01-Cms ProjectEd01-Cms1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-18259?
ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.
How severe is CVE-2020-18259?
CVE-2020-18259 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.
How do I fix CVE-2020-18259?
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-2020-18259?

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

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Source: NVD / NIST