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CVE-2007-5083

33
FAUCET Score

CVE-2007-5083 describes multiple integer overflows in Computer Associates (CA) BrightStor Hierarchical Storage Manager (HSM) before r11.6. These flaws allow remote attackers to execute arbitrary code through unspecified CsAgent service commands, which subsequently trigger a heap-based buffer overflow. With a CVSS score of 10.0, this vulnerability is critical, requiring no authentication and having low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. Despite its 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
11.5CPE matchmatch criteria
cpe:2.3:a:broadcom:brightstor_hierarchical_storage_manager:11.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
18.67%
Probability of exploitation in next 30 days
EPSS Percentile
97.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.1867 is in the 95th percentile among its peer group of 51,466 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

labs.idefense.com / intelligence/vulnerabilities/display.php
secunia.com / advisories/26914
PatchVendor Advisory
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/36827
supportconnectw.ca.com / public/bstorhsm/infodocs/bstorhsm-secnot.asp
Patch
ca.com / us/securityadvisor/vulninfo/vuln.aspx
Patch
securityfocus.com / archive/1/480808/100/0/threaded
securityfocus.com / bid/25823
vupen.com / english/advisories/2007/3275