CVE-2023-0606Public exploitNetwork attack vector

Browser script execution via unsanitized action parameter

Published Feb 1, 2023 · Updated Mar 27, 2025

Reflected XSS in Ampache before 5.5.7 allows remote attackers to execute script in a user's browser through a crafted action parameter. Multiple web templates and ApplicationRunner rendered the request's action value without encoding quotation marks or other HTML special characters. Exploitation requires a user to open an attacker-crafted request, allowing script execution in that user's Ampache origin.

CVSS severity9.3
Critical
EPSS probability0.64%
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 Ampache before 5.5.7 allows remote attackers to execute script in a user's browser through a crafted action parameter. Multiple web templates and ApplicationRunner rendered the request's action value without encoding quotation marks or other HTML special characters. Exploitation requires a user to open an attacker-crafted request, allowing script execution in that user's Ampache origin.

The record

CVE
CVE-2023-0606
Published
Feb 1, 2023
Updated
Mar 27, 2025
Vendor
Ampache
Product
Ampache
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 1, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 27, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <5.5.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ampache · Ampacheversion=unspecified <5.5.7

Published CVSS scores

9.3HuntrCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
6.1NVDCVSS: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-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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