CVE-2003-0030

Secure.Data vulnerability

CVSS

10.0

EPSS

4.8%

EPSS pct

91th

Exploited

No known

Buffer overflows in protegrity.dll of Protegrity Secure.Data Extension Feature (SEF) before 2.2.3.9 allow attackers with SQL access to execute arbitrary code via the extended stored procedures (1) xp_pty_checkusers, (2) xp_pty_insert, or (3) xp_pty_select.

Affected vendor

Protegrity

Affected product

Secure.Data

CVSS vector

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

Published

2003-03-18

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 4.8% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2003-0030

Confirm whether Protegrity Secure.Data is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2003-0030.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2003-0030

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2003-0030 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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