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CVE-2001-1099

16
FAUCET Score

CVE-2001-1099 describes an information disclosure vulnerability in the default configuration of Norton AntiVirus for Microsoft Exchange 2000 2.x. An attacker can send an email with malicious content, causing the rejection notice to reveal the recipient's INBOX file path. This vulnerability has a CVSS score of 5.0 (Medium), indicating a network-based attack with low complexity, resulting in partial confidentiality impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.5CPE matchmatch criteria
cpe:2.3:a:symantec:norton_antivirus:2.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.24%
Probability of exploitation in next 30 days
EPSS Percentile
87.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0324 is in the 82nd percentile among its peer group of 23,705 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, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/7093
VDB Entry
securityfocus.com / archive/1/212724
Third Party AdvisoryVDB EntryVendor Advisory
securityfocus.com / archive/1/213762
Third Party AdvisoryVDB EntryVendor Advisory
securityfocus.com / bid/3305
Third Party AdvisoryVDB EntryVendor Advisory