CVE-2024-48534Public exploitNetwork attack vector

Authenticated script execution via unescaped page_from parameter

Published Nov 20, 2024 · Updated Nov 20, 2024

Reflected XSS in eSoft Planner 3.24.08271-USA allows remote authenticated users to execute script in another user’s browser. The Camp Details endpoint inserts the page_from query value into the Back button without neutralizing HTML and script markup. Exploitation requires a valid tenant access key and a user to open the crafted campdetails.php URL; script runs in that user’s browser context.

CVSS severity6.1
Medium
EPSS probability0.37%
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 eSoft Planner 3.24.08271-USA allows remote authenticated users to execute script in another user’s browser. The Camp Details endpoint inserts the page_from query value into the Back button without neutralizing HTML and script markup. Exploitation requires a valid tenant access key and a user to open the crafted campdetails.php URL; script runs in that user’s browser context.

The record

CVE
CVE-2024-48534
Published
Nov 20, 2024
Updated
Nov 20, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 20, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

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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