CVE-2024-49513

Code execution via malicious file out-of-bounds write

Published Dec 10, 2024 · Updated Dec 16, 2024

Out-of-bounds write in Adobe PDFL SDK 21.0.0.5 and earlier allows context-dependent attackers to execute code via a malicious file. Adobe identifies no affected parser, function, or malformed file structure, leaving the precise unchecked write operation undisclosed. Execution requires a user to open the file, after which attacker-controlled code runs with the current user's privileges.

CVSS severity7.8
High
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds write in Adobe PDFL SDK 21.0.0.5 and earlier allows context-dependent attackers to execute code via a malicious file. Adobe identifies no affected parser, function, or malformed file structure, leaving the precise unchecked write operation undisclosed. Execution requires a user to open the file, after which attacker-controlled code runs with the current user's privileges.

The record

CVE
CVE-2024-49513
Published
Dec 10, 2024
Updated
Dec 16, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-787, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 16, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.8AdobeCVSS:3.1/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.

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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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write
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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