vulnwire
7.5high

CVE-2000-10221 exploit

The mailguard feature in Cisco Secure PIX Firewall 5.2(2) and earlier does not properly restrict access to SMTP commands, which allows remo…

Published 25 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
7.1%
percentile 94%
Public exploits
1
Exploit-DB

The mailguard feature in Cisco Secure PIX Firewall 5.2(2) and earlier does not properly restrict access to SMTP commands, which allows remote attackers to execute restricted commands by sending a DATA command before sending the restricted commands.

Exploit prediction (EPSS)

7.10% probability of exploitation in the next 30 days, higher than 94% of all scored CVEs.

Exploits and detections

  • EDB-20231 Cisco PIX Firewall 4.x/5.x - SMTP Content Filtering Evasion · remote · 2000-09-19

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

References

  • securityfocus.com /bid/1698 · vdb-entry, x_refsource_BID, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/5277 · vdb-entry, x_refsource_XF, x_transferred
  • cisco.com /warp/public/707/PIXfirewallSMTPfilter-pub.shtml · vendor-advisory, x_refsource_CISCO, x_transferred
  • archives.neohapsis.com /archives/bugtraq/2000-09/0241.html · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • archives.neohapsis.com /archives/bugtraq/2000-09/0222.html · mailing-list, x_refsource_BUGTRAQ, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.