CVE-2024-7873Network attack vector

Stored XSS via unescaped HTTP header attribute values

Published Sep 17, 2024 · Updated Jun 2, 2026

Stored XSS in Veribilim Software Veribase Order before 4.010.3 allows remote attackers to execute scripts through crafted HTTP headers. The record maps the flaw to unescaped script data in HTML attributes supplied through HTTP headers, but it does not name the header, endpoint, or rendering code. A victim must load affected content for the stored script to run in the Veribase origin, where it can read or change data available to that browser session.

CVSS severity9.4
Critical
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Veribilim Software Veribase Order before 4.010.3 allows remote attackers to execute scripts through crafted HTTP headers. The record maps the flaw to unescaped script data in HTML attributes supplied through HTTP headers, but it does not name the header, endpoint, or rendering code. A victim must load affected content for the stored script to run in the Veribase origin, where it can read or change data available to that browser session.

The record

CVE
CVE-2024-7873
Published
Sep 17, 2024
Updated
Jun 2, 2026
Vendor
Veribilim Software
Product
Veribase Order Management
Classifications
CWE-116, CWE-83, CWE-79, CAPEC-63, CAPEC-592, CAPEC-160, CAPEC-86, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 17, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 2, 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 <4.010.3
  2. Affected versionversion=0 <v4.010.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Veribilim Software · Veribase Order Managementversion=0 <4.010.3; version=0 <v4.010.3

Published CVSS scores

9.4TR-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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-116Improper Encoding or Escaping of Output
CWE-83Improper Neutralization of Script in Attributes in a Web Page
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-63Cross-Site Scripting (XSS)
CAPEC-592Stored XSS
CAPEC-160Exploit Script-Based APIs
CAPEC-86XSS Through HTTP Headers
T1189Drive-by Compromise

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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