CVE-2025-1773Network attack vector

Reflected XSS via unescaped request parameters

Published Mar 15, 2025 · Updated Apr 8, 2026

Reflected XSS in ShineTheme Traveler 3.1.8 and earlier allows remote attackers to run scripts in a user's browser through crafted links. Published sources do not identify the parameters or code paths; they state that multiple request values reach page output without sufficient sanitization or escaping. Execution requires a user to follow an attacker-controlled link and is confined to data and actions available to the affected page in that browser session.

CVSS severity6.1
Medium
EPSS probability0.25%
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 ShineTheme Traveler 3.1.8 and earlier allows remote attackers to run scripts in a user's browser through crafted links. Published sources do not identify the parameters or code paths; they state that multiple request values reach page output without sufficient sanitization or escaping. Execution requires a user to follow an attacker-controlled link and is confined to data and actions available to the affected page in that browser session.

The record

CVE
CVE-2025-1773
Published
Mar 15, 2025
Updated
Apr 8, 2026
Vendor
ShineTheme
Product
Traveler
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 15, 2025CVE 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 <=3.1.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ShineTheme · Travelerversion=0 <=3.1.8

Published CVSS scores

6.1WordfenceCVSS: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 exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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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