What is the CVSS score of CVE-2019-12554?

CVE-2019-12554 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 1.2%.

Is there a public PoC exploit available for CVE-2019-12554?

Yes, a public proof-of-concept exploit is available for CVE-2019-12554. Prioritise patching immediately. EPSS: 1.2%.

010 Editor CVE-2019-12554

HIGH

Out-of-bounds Read (CWE-125)

2019-06-05 cve@mitre.org

Denial Of Service Buffer Overflow Information Disclosure 010 Editor

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 05, 2019 - 17:29 nvd

HIGH 7.5

DescriptionNVD

AnalysisAI

In SweetScape 010 Editor 9.0.1, improper validation of arguments in the internal implementation of the WSubStr function (provided by the scripting engine) allows an attacker to cause a denial of. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. In SweetScape 010 Editor 9.0.1, improper validation of arguments in the internal implementation of the WSubStr function (provided by the scripting engine) allows an attacker to cause a denial of service by crashing the application. Affected products include: Sweetscape 010 Editor.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.