XSS in Dedecms

CVE-2024-29660

Cross Site Scripting vulnerability in DedeCMS v.5.7 allows a local attacker to execute arbitrary code via a crafted payload to the stepselect_main.php component.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.002 (12.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-29660: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-29660?
CVE-2024-29660 is a medium-severity vulnerability in Dedecms, classified under Cross-site Scripting. CVSS score: 5.3/10. Published 2024-04-25.
How severe is CVE-2024-29660?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2024-29660 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.