CVE-2022-2178Network attack vector

Cross-site scripting via undisclosed web input

Published Mar 6, 2023 · Updated May 20, 2026

Cross-site scripting in Saysis StarCities before 1.1 allows remote attackers to run script in a user's browser via crafted web input. The CNA and its referenced advisory do not disclose the affected page, parameter, or code path, only that web-page input is not neutralized. Exploitation requires user interaction and can expose or alter data available to the script in the user's browser context.

CVSS severity6.1
Medium
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Saysis StarCities before 1.1 allows remote attackers to run script in a user's browser via crafted web input. The CNA and its referenced advisory do not disclose the affected page, parameter, or code path, only that web-page input is not neutralized. Exploitation requires user interaction and can expose or alter data available to the script in the user's browser context.

The record

CVE
CVE-2022-2178
Published
Mar 6, 2023
Updated
May 20, 2026
Vendor
Saysis
Product
StarCities
Classifications
CWE-79, CAPEC-63, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 6, 2023CVE publishedPublication date reported by the CVE source.
  2. May 20, 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 <1.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Saysis · StarCitiesversion=0 <1.1

Published CVSS scores

6.1TR-CERTCVSS: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 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')
CAPEC-63Cross-Site Scripting (XSS)
T1203Exploitation for Client Execution

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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