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CVE-2013-0723

24
FAUCET Score

CVE-2013-0723 describes multiple heap-based buffer overflows in Kingsoft Spreadsheets 2012 (version 8.1.0.3030), specifically within the etxrw.dll component. This vulnerability carries a critical CVSS score of 9.3, indicating a high potential for impact, as it can be exploited remotely with medium attack complexity to cause denial of service through memory corruption and crashes, or potentially lead to arbitrary code execution. Despite its severity, there is no evidence of active exploitation, readily available exploit code (e.g., Metasploit, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.1.0.3030CPE matchmatch criteria
cpe:2.3:a:kingsoft:spreadsheets_2012:8.1.0.3030:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.20%
Probability of exploitation in next 30 days
EPSS Percentile
89.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0420 is in the 54th percentile among its peer group of 8,914 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/51418
Vendor Advisory
securitytracker.com / id/1028713