CVE-2023-2579Public exploitNetwork attack vector

Stored XSS via unescaped item descriptions

Published Jul 17, 2023 · Updated Oct 30, 2024

Stored XSS in InventoryPress 1.7 and earlier allows remote authenticated users to execute scripts through a crafted item description. The plugin stores the Description field without sufficient sanitization or output escaping and renders it when the item is edited or viewed. Author-level access is required to create or update an item, and the payload runs in the browser of a user who opens the affected item.

CVSS severity5.4
Medium
EPSS probability1.13%
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 InventoryPress 1.7 and earlier allows remote authenticated users to execute scripts through a crafted item description. The plugin stores the Description field without sufficient sanitization or output escaping and renders it when the item is edited or viewed. Author-level access is required to create or update an item, and the payload runs in the browser of a user who opens the affected item.

The record

CVE
CVE-2023-2579
Published
Jul 17, 2023
Updated
Oct 30, 2024
Vendor
noland626
Product
InventoryPress
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 17, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 30, 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?

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

  1. Affected versionversion=0 <=1.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

noland626 · InventoryPressversion=0 <=1.7

Published CVSS scores

6.4WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
5.4NIST NVDCVSS: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 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-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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