CVE-2019-25557Public exploit

Application crash via oversized .srp script

Published Mar 21, 2026 · Updated Mar 21, 2026

Denial of service in Pixarra TwistedBrush Pro Studio 24.06 allows local users to crash the application via a malformed .srp script file. The Script Player imports an .srp file containing an excessively large buffer and terminates the application while processing it. Exploitation requires local access to import the crafted file through the Script Player interface, and the reported consequence is limited to an application crash.

CVSS severity6.9
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Pixarra TwistedBrush Pro Studio 24.06 allows local users to crash the application via a malformed .srp script file. The Script Player imports an .srp file containing an excessively large buffer and terminates the application while processing it. Exploitation requires local access to import the crafted file through the Script Player interface, and the reported consequence is limited to an application crash.

The record

CVE
CVE-2019-25557
Published
Mar 21, 2026
Updated
Mar 21, 2026
Vendor
Pixarra
Product
TwistedBrush Pro Studio
Classifications
CWE-775, T1499.004
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 21, 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?

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  1. Affected versionversion=24.06

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Pixarra · TwistedBrush Pro Studioversion=24.06

Published CVSS scores

5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.2VulnCheckCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.9VulnCheckCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA: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.

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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 exploitPublished

Weakness, pattern, technique

CWE-775Missing Release of File Descriptor or Handle after Effective Lifetime
T1499.004Application or System Exploitation

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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