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CVE-2019-5032

27
FAUCET Score

CVE-2019-5032 is an out-of-bounds read vulnerability in the LabelSst record parser of Aspose.Cells 19.1.0. This flaw allows for remote code execution when a specially crafted XLS file is processed. With a CVSS score of 8.8 (High), it presents a significant risk, requiring user interaction (UI:R) to trigger the vulnerability. While no public exploits or active exploitation have been identified, its high severity and potential for complete compromise (C:H, I:H, A:H) warrant attention. Community discussion and media coverage indicate awareness of this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
19.1.0CPE matchmatch criteria
cpe:2.3:a:aspose:aspose.cells:19.1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.14%
Probability of exploitation in next 30 days
EPSS Percentile
86.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0314 is in the 86th percentile among its peer group of 14,825 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

talosintelligence.com / vulnerability_reports/TALOS-2019-0794
Third Party Advisory