CVE-2024-50407Network attack vector

Reflected script execution in visitors' browsers

Published Oct 29, 2024 · Updated Apr 28, 2026

Reflected XSS in Kiboko Labs Ltd. Namaste! LMS 2.6.2 and earlier allows remote attackers to execute script in a visitor's browser. Public advisories do not identify the affected request parameter, rendering function, or input-handling operation that fails to neutralize attacker-controlled content. Exploitation requires a visitor to follow a crafted link, after which the injected script can read or modify data available to that browser session.

CVSS severity7.1
High
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Kiboko Labs Ltd. Namaste! LMS 2.6.2 and earlier allows remote attackers to execute script in a visitor's browser. Public advisories do not identify the affected request parameter, rendering function, or input-handling operation that fails to neutralize attacker-controlled content. Exploitation requires a visitor to follow a crafted link, after which the injected script can read or modify data available to that browser session.

The record

CVE
CVE-2024-50407
Published
Oct 29, 2024
Updated
Apr 28, 2026
Vendor
Kiboko Labs Ltd.
Product
Namaste! LMS
Classifications
CWE-79, CAPEC-591
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 29, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=2.6.2 changes=[{"at":"2.6.3","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Kiboko Labs Ltd. · Namaste! LMSversion=0 <=2.6.2 changes=[{"at":"2.6.3","status":"unaffected"}]

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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