CVE-2023-54358Public exploitNetwork attack vector

Unauthenticated browser script execution via unescaped isMobile

Published Apr 9, 2026 · Updated Apr 9, 2026

Reflected XSS in Adivaha Travel & Tours Meta Search 2.3 allows remote attackers to run script in a victim's browser via a crafted URL. The /mobile-app/v3/ endpoint places the isMobile GET value into its response without neutralizing HTML or script markup. The attack requires no account but does require a victim to follow the attacker-supplied link, after which the payload runs in that site's browser context.

CVSS severity5.1
Medium
EPSS probability0.26%
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 Adivaha Travel & Tours Meta Search 2.3 allows remote attackers to run script in a victim's browser via a crafted URL. The /mobile-app/v3/ endpoint places the isMobile GET value into its response without neutralizing HTML or script markup. The attack requires no account but does require a victim to follow the attacker-supplied link, after which the payload runs in that site's browser context.

The record

CVE
CVE-2023-54358
Published
Apr 9, 2026
Updated
Apr 9, 2026
Vendor
Adivaha
Product
Travel & Tours Meta Search
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 9, 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=2.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Adivaha · Travel & Tours Meta Searchversion=2.3

Published CVSS scores

5.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1VulnCheckCVSS: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.

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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-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

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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