CVE-2023-1377Public exploitNetwork attack vector

Reflected XSS via unescaped admin-page filters

Published Apr 3, 2023 · Updated Feb 14, 2025

Reflected XSS in the Solidres WordPress plugin 0.9.4 and earlier allows remote attackers to execute scripts via crafted admin-page URLs. The sr-assets and sr-reservations admin pages return filter_city_listing, customer, guest, and date-filter values without sanitizing or escaping them. A high-privilege user must open the crafted link; the injected script then runs in that user’s browser session with the user’s web privileges.

CVSS severity6.1
Medium
EPSS probability0.46%
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 the Solidres WordPress plugin 0.9.4 and earlier allows remote attackers to execute scripts via crafted admin-page URLs. The sr-assets and sr-reservations admin pages return filter_city_listing, customer, guest, and date-filter values without sanitizing or escaping them. A high-privilege user must open the crafted link; the injected script then runs in that user’s browser session with the user’s web privileges.

The record

CVE
CVE-2023-1377
Published
Apr 3, 2023
Updated
Feb 14, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 3, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 14, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Cross-Site Scripting (XSS)
T1204.001User Execution: Malicious Link

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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