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CVE-2008-4827

25
FAUCET Score

CVE-2008-4827 describes multiple heap-based buffer overflows in ComponentOne SizerOne 8.0.20081.140 ActiveX controls (c1sizer.ocx and sizerone.ocx). This vulnerability, also present in products like SAP GUI and TSC2 Help Desk, allows remote attackers to execute arbitrary code by manipulating tab creation with excessive numbers or long captions. With a CVSS score of 9.3, it is a critical vulnerability due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
8.0.20081.140CPE matchmatch criteria
cpe:2.3:a:componentone:sizerone:8.0.20081.140:*:*:*:*:*:*:*
6.40CPE matchmatch criteria
cpe:2.3:a:sap:sap_gui:6.40:*:*:*:*:*:*:*
7.10CPE matchmatch criteria
cpe:2.3:a:sap:sap_gui:7.10:*:*:*:*:*:*:*
7.0.0.16CPE matchmatch criteria
cpe:2.3:a:sap:tabone:7.0.0.16:*:*:*:*:*:*:*
4.18CPE matchmatch criteria
cpe:2.3:a:servantix:tsc2_help_desk:4.18:*:*:*:*:*:*:*

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
6.71%
Probability of exploitation in next 30 days
EPSS Percentile
93.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0671 is in the 69th 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/32609
Vendor Advisory
secunia.com / advisories/32648
Vendor Advisory
secunia.com / advisories/32672
Vendor Advisory
secunia.com / secunia_research/2008-52
Vendor Advisory
secunia.com / secunia_research/2008-53
Vendor Advisory
secunia.com / secunia_research/2008-54
Vendor Advisory
securityreason.com / securityalert/4879
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/47769
exchange.xforce.ibmcloud.com / vulnerabilities/47770
exchange.xforce.ibmcloud.com / vulnerabilities/47771
securityfocus.com / archive/1/499830/100/0/threaded
securityfocus.com / bid/33148
vupen.com / english/advisories/2009/0036
vupen.com / english/advisories/2009/0037