CVE-2022-42343Network attack vector

Authenticated arbitrary file read via URL injection

Published Dec 19, 2022 · Updated Apr 23, 2025

SSRF in Adobe Campaign Classic 7.3.1 and earlier and 8.3.9 and earlier allows remote authenticated users to read arbitrary files. The affected request handler fails to constrain an authenticated user-supplied URL before the server fetches it; Adobe has not identified the handler. Low-privilege application access is required, and exploitation discloses file-system contents without user interaction.

CVSS severity6.5
Medium
EPSS probability1.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Adobe Campaign Classic 7.3.1 and earlier and 8.3.9 and earlier allows remote authenticated users to read arbitrary files. The affected request handler fails to constrain an authenticated user-supplied URL before the server fetches it; Adobe has not identified the handler. Low-privilege application access is required, and exploitation discloses file-system contents without user interaction.

The record

CVE
CVE-2022-42343
Published
Dec 19, 2022
Updated
Apr 23, 2025
Vendor
Adobe
Product
Adobe Campaign Classic
Classifications
CWE-918
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 19, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 23, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=unspecified <=7.3.1
  2. Affected versionversion=unspecified <=8.3.9
  3. Affected versionversion=unspecified <=None

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Adobe · Adobe Campaign Classicversion=unspecified <=7.3.1; version=unspecified <=8.3.9; version=unspecified <=None

Published CVSS scores

6.5Adobe Systems IncorporatedCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)

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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