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TI-2016-01368 Aliases CVE-2016-1481GHSA-rv7c-p5pc-3252

Improper input validation in Cisco AsyncOS through 9.7.0-125

Priority LOW 38CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.Affected Products: This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco Email Security Appliances, both virtual and hardware appliances, if the software is configured to apply a message filter that contains certain rules. More Information: CSCux59873. Known Affected Releases: 8.5.6-106 9.1.0-032 9.7.0-125. Known Fixed Releases: 9.1.1-038 9.7.1-066.

Why it matters now

EPSS 0.03021 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Cisco AsyncOS through 9.7.0-125Cisco AsyncOS through 9.7.0-125—No fix listedCNA
  • Cisco AsyncOS through 9.7.0-125 Vendor— Affected Cisco AsyncOS through 9.7.0-125 Fixed in — No fix listed CNA

CPE configurations NVD · 30

CPEVersionsRoleVendor
cpe:2.3:a:cisco:email_security_appliance:8.5.0-000:*:*:*:*:*:*:*8.5.0-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.0-er1-198:*:*:*:*:*:*:*8.5.0-er1-198VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.6-052:*:*:*:*:*:*:*8.5.6-052VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.6-073:*:*:*:*:*:*:*8.5.6-073VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.6-074:*:*:*:*:*:*:*8.5.6-074VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.6-106:*:*:*:*:*:*:*8.5.6-106VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.6-113:*:*:*:*:*:*:*8.5.6-113VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.5.7-042:*:*:*:*:*:*:*8.5.7-042VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.6.0:*:*:*:*:*:*:*8.6.0VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.6.0-011:*:*:*:*:*:*:*8.6.0-011VulnerableCisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.0-000:*:*:*:*:*:*:* Versions 8.5.0-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.0-er1-198:*:*:*:*:*:*:* Versions 8.5.0-er1-198 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.6-052:*:*:*:*:*:*:* Versions 8.5.6-052 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.6-073:*:*:*:*:*:*:* Versions 8.5.6-073 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.6-074:*:*:*:*:*:*:* Versions 8.5.6-074 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.6-106:*:*:*:*:*:*:* Versions 8.5.6-106 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.6-113:*:*:*:*:*:*:* Versions 8.5.6-113 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.5.7-042:*:*:*:*:*:*:* Versions 8.5.7-042 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.6.0:*:*:*:*:*:*:* Versions 8.6.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.6.0-011:*:*:*:*:*:*:* Versions 8.6.0-011 Vulnerable ·Cisco
Show 20 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:cisco:email_security_appliance:8.9.0:*:*:*:*:*:*:*8.9.0VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.9.1-000:*:*:*:*:*:*:*8.9.1-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:8.9.2-032:*:*:*:*:*:*:*8.9.2-032VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.0.0:*:*:*:*:*:*:*9.0.0VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.0.0-212:*:*:*:*:*:*:*9.0.0-212VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.0.0-461:*:*:*:*:*:*:*9.0.0-461VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.0.5-000:*:*:*:*:*:*:*9.0.5-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.1.0:*:*:*:*:*:*:*9.1.0VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.1.0-011:*:*:*:*:*:*:*9.1.0-011VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.1.0-032:*:*:*:*:*:*:*9.1.0-032VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.1.0-101:*:*:*:*:*:*:*9.1.0-101VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.1.1-000:*:*:*:*:*:*:*9.1.1-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.4.0:*:*:*:*:*:*:*9.4.0VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.4.4-000:*:*:*:*:*:*:*9.4.4-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.5.0-000:*:*:*:*:*:*:*9.5.0-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.5.0-201:*:*:*:*:*:*:*9.5.0-201VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.6.0-000:*:*:*:*:*:*:*9.6.0-000VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:*9.6.0-042VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.6.0-051:*:*:*:*:*:*:*9.6.0-051VulnerableCisco
cpe:2.3:a:cisco:email_security_appliance:9.7.0-125:*:*:*:*:*:*:*9.7.0-125VulnerableCisco
  • cpe:2.3:a:cisco:email_security_appliance:8.9.0:*:*:*:*:*:*:* Versions 8.9.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.9.1-000:*:*:*:*:*:*:* Versions 8.9.1-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:8.9.2-032:*:*:*:*:*:*:* Versions 8.9.2-032 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.0.0:*:*:*:*:*:*:* Versions 9.0.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.0.0-212:*:*:*:*:*:*:* Versions 9.0.0-212 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.0.0-461:*:*:*:*:*:*:* Versions 9.0.0-461 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.0.5-000:*:*:*:*:*:*:* Versions 9.0.5-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.1.0:*:*:*:*:*:*:* Versions 9.1.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.1.0-011:*:*:*:*:*:*:* Versions 9.1.0-011 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.1.0-032:*:*:*:*:*:*:* Versions 9.1.0-032 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.1.0-101:*:*:*:*:*:*:* Versions 9.1.0-101 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.1.1-000:*:*:*:*:*:*:* Versions 9.1.1-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.4.0:*:*:*:*:*:*:* Versions 9.4.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.4.4-000:*:*:*:*:*:*:* Versions 9.4.4-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.5.0-000:*:*:*:*:*:*:* Versions 9.5.0-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.5.0-201:*:*:*:*:*:*:* Versions 9.5.0-201 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-000:*:*:*:*:*:*:* Versions 9.6.0-000 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:* Versions 9.6.0-042 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-051:*:*:*:*:*:*:* Versions 9.6.0-051 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:email_security_appliance:9.7.0-125:*:*:*:*:*:*:* Versions 9.7.0-125 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2016-1481
  2. 2026-10-03 Alias added: GHSA-rv7c-p5pc-3252

References

Advisory 1

  • TI-2022-05357 Cisco Email Security Appliance and Cisco Secure Email and Web Manager External Authentication Bypass Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2019-01567 Cisco Email Security Appliance Denial of Service Vulnerability CVSS 3.1HIGH 8.6
  • TI-2018-00378 Improper input validation in Cisco Email Security Appliance CVSS 3.0HIGH 7.5
  • TI-2020-02695 Cisco Email Security Appliance Content Filter Bypass Vulnerability CVSS 3.1HIGH 7.5
  • TI-2019-01541 Cisco Email Security Appliance Content Filter Bypass Vulnerability CVSS 3.0HIGH 7.5
  • TI-2019-01553 Cisco Email Security Appliance Content Filter Bypass Vulnerability CVSS 3.0HIGH 7.4
See all 49 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences