CVE-2023-1374Public exploitNetwork attack vector

Stored script execution via unescaped currency name

Published Mar 13, 2023 · Updated Apr 8, 2026

Stored XSS in Solidres - Hotel booking plugin for WordPress 0 through 0.9.4 allows remote authenticated users to execute scripts. The currency editor accepts the currency_name parameter without sufficient sanitization and later renders the stored value without output escaping. Administrator privileges are required to inject the payload, which executes when a user opens the affected page and can alter page content or expose browser-accessible data.

CVSS severity4.4
Medium
EPSS probability0.61%
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 Solidres - Hotel booking plugin for WordPress 0 through 0.9.4 allows remote authenticated users to execute scripts. The currency editor accepts the currency_name parameter without sufficient sanitization and later renders the stored value without output escaping. Administrator privileges are required to inject the payload, which executes when a user opens the affected page and can alter page content or expose browser-accessible data.

The record

CVE
CVE-2023-1374
Published
Mar 13, 2023
Updated
Apr 8, 2026
Vendor
Solidres
Product
Solidres - Hotel booking plugin for WordPress
Classifications
CWE-79, T1203
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 13, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=0.9.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Solidres · Solidres - Hotel booking plugin for WordPressversion=0 <=0.9.4

Published CVSS scores

4.4WordfenceCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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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