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TI-2020-02997 Aliases CVE-2020-3450GHSA-fjvc-pwrq-34wq

Cisco Vision Dynamic Signage Director SQL Injection Vulnerability

Priority LOW 24CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker with administrative credentials to conduct SQL injection attacks on an affected system. The vulnerability is due to improper validation of user-submitted parameters. An attacker could exploit this vulnerability by authenticating to the web-based management interface and sending malicious requests to an affected system. A successful exploit could allow the attacker to obtain data that is stored in the underlying database, including hashed user credentials. To exploit this vulnerability, an attacker would need valid administrative credentials.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01021 63rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CiscoCisco Vision Dynamic Signage Directorall versions—No fix listedCNA
  • Cisco Vision Dynamic Signage Director VendorCisco Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:a:cisco:vision_dynamic_signage_director:*:*:*:*:*:*:*:*before 6.2.0VulnerableCisco
cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:-:*:*:*:*:*:*6.2.0VulnerableCisco
cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp1:*:*:*:*:*:*6.2.0 sp1VulnerableCisco
cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp2:*:*:*:*:*:*6.2.0 sp2VulnerableCisco
cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp3:*:*:*:*:*:*6.2.0 sp3VulnerableCisco
cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp4:*:*:*:*:*:*6.2.0 sp4VulnerableCisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:*:*:*:*:*:*:*:* Versions before 6.2.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:-:*:*:*:*:*:* Versions 6.2.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp1:*:*:*:*:*:* Versions 6.2.0 sp1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp2:*:*:*:*:*:* Versions 6.2.0 sp2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp3:*:*:*:*:*:* Versions 6.2.0 sp3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:vision_dynamic_signage_director:6.2.0:sp4:*:*:*:*:*:* Versions 6.2.0 sp4 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-3450
  2. 2026-10-03 Alias added: GHSA-fjvc-pwrq-34wq

References

Advisory 1

  • TI-2019-01537 Cisco Vision Dynamic Signage Director REST API Authentication Bypass Vulnerability CVSS 3.0CRITICAL 9.8
  • TI-2020-03138 Cisco Vision Dynamic Signage Director Missing Authentication Vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2019-12043 Cisco Vision Dynamic Signage Director Authentication Bypass Vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2020-03030 Cisco Vision Dynamic Signage Director Directory Traversal Information Disclosure Vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2021-13741 Cisco Vision Dynamic Signage Director Reflected Cross-Site Scripting Vulnerability CVSS 3.1MEDIUM 6.1
  • TI-2020-03031 Cisco Vision Dynamic Signage Director Role-Based Access Control Vulnerability CVSS 3.1MEDIUM 6.3
See all 8 →

Sources

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