CVE-2017-20044Public exploitNetwork attack vector

Browser script execution via unescaped reflected input

Published Jun 13, 2022 · Updated Apr 15, 2025

Reflected XSS in Vendavo Pricepoint 4.6.0.0 allows remote attackers to execute script in a victim's browser through crafted input. Error-message rendering reflects unescaped user input, while the upload dialog inserts an unescaped crafted filename into its page. Exploitation requires a victim to open a crafted link or upload a crafted file, after which script runs in that victim's application context.

CVSS severity4.3
Medium
EPSS probability0.57%
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 Vendavo Pricepoint 4.6.0.0 allows remote attackers to execute script in a victim's browser through crafted input. Error-message rendering reflects unescaped user input, while the upload dialog inserts an unescaped crafted filename into its page. Exploitation requires a victim to open a crafted link or upload a crafted file, after which script runs in that victim's application context.

The record

CVE
CVE-2017-20044
Published
Jun 13, 2022
Updated
Apr 15, 2025
Vendor
Vendavo
Product
Vendavo Pricepoint
Classifications
CWE-80, CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 13, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 15, 2025Record 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=4.6.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Vendavo · Vendavo Pricepointversion=4.6.0.0

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
4.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-80Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

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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