CVE-2022-24098

Code execution via unvalidated PCX image data

Published May 6, 2022 · Updated Apr 23, 2025

Improper input validation in Adobe Photoshop 22.5.6 and earlier and 23.2.2 and earlier allows attackers to execute code via a PCX file. The PCX image parser fails to validate user-supplied data before processing it, creating a memory-corruption condition in the current process. Exploitation requires a user to open the malicious file, after which code runs with the current user's privileges.

CVSS severity7.8
High
EPSS probability2.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Adobe Photoshop 22.5.6 and earlier and 23.2.2 and earlier allows attackers to execute code via a PCX file. The PCX image parser fails to validate user-supplied data before processing it, creating a memory-corruption condition in the current process. Exploitation requires a user to open the malicious file, after which code runs with the current user's privileges.

The record

CVE
CVE-2022-24098
Published
May 6, 2022
Updated
Apr 23, 2025
Vendor
Adobe
Product
Adobe Photoshop
Classifications
CWE-20, T1203, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 6, 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

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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 <=22.5.6
  2. Affected versionversion=unspecified <=23.2.2
  3. Affected versionversion=unspecified <=None

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Adobe · Adobe Photoshopversion=unspecified <=22.5.6; version=unspecified <=23.2.2; version=unspecified <=None

Published CVSS scores

7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
9.3NIST NVDAV:N/AC:M/Au:N/C:C/I:C/A:C
7.8Adobe Systems IncorporatedCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-20Improper Input Validation
T1203Exploitation for Client Execution
T1204.002User Execution: Malicious File

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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