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Fencer Vulns
high 8.8

CVE-2024-28741 in the critical feed json

Cross Site Scripting vulnerability in EginDemirbilek NorthStar C2 v1 allows a remote attacker to execute arbitrary code via the login.php c…

published 2024-04-06 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-25830

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
78.2%
EPSS 78.2% chance of exploitation in 30 days, percentile 99.5%
public exploits
1
Metasploit

Summary

Cross Site Scripting vulnerability in EginDemirbilek NorthStar C2 v1 allows a remote attacker to execute arbitrary code via the login.php component.

Timeline

  1. First public exploit (Metasploit exploit/windows/http/northstar_c2_xss_to_agent_rce)
  2. Published

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

78.16% chance of exploitation in the next 30 days, higher than 99.5% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • engindemirbilek northstarc2

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.