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6.1

An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file.

CVE-2023-45281 · published 3 years ago
Summary

An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
spaceapplications yamcs 5.8.6
cpe:2.3:a:spaceapplications:yamcs:5.8.6:*:*:*:*:*:*:*
Original advisory text
An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file.
An issue in Yamcs 5.8.6 allows attackers to obtain the session cookie via upload of crafted HTML file.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
6.1 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
Timeline
Published19 Oct 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-45281 · NVD
CVE-2023-45281 · OSV
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