TI-2022-05191 Aliases CVE-2022-20632 GHSA-h9rr-c3mp-g793

Cisco Enterprise Chat and Email Cross-Site Scripting Vulnerability

LOW 28CWE-79Published 2024-11-15 · Updated 2024-11-15

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability in the web-based management interface of Cisco ECE could allow an unauthenticated, remote attacker to conduct an XSS attack against a user of the interface of an affected device. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00557 46th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
Cisco	Cisco Enterprise Chat and Email	11.6(1)_ES3; 11.6(1)_ES4; 12.0(1)_ES6; 11.6(1)_ES8; 12.0(1)_ES5a; 11.6(1)_ES9; 12.0(1)_ES6_ET1; 11.6(1)_ES6; 11.6(1)_ES5; 12.5(1)_ET1; 12.5(1); 12.5(1)_ES3_ET1; 12.0(1)_ES3; 11.6(1)_ES11; 12.0(1)_ES4; 12.0(1)_ES5; 11.6(1)_ES2; 11.6(1)_ES9a; 11.6(1)_ES10; 12.0(1)_ES1; 12.0(1); 12.5(1)_ES3; 12.6(1); 11.5(1); 12.0(1)_ES2; 11.6(1)_ES7; 12.5(1)_ES2; 12.6(1)_ET1; 11.6(1); 12.5(1)_ES1	—	No fix listed	CNA

Cisco Enterprise Chat and Email VendorCisco Affected 11.6(1)_ES3; 11.6(1)_ES4; 12.0(1)_ES6; 11.6(1)_ES8; 12.0(1)_ES5a; 11.6(1)_ES9; 12.0(1)_ES6_ET1; 11.6(1)_ES6; 11.6(1)_ES5; 12.5(1)_ET1; 12.5(1); 12.5(1)_ES3_ET1; 12.0(1)_ES3; 11.6(1)_ES11; 12.0(1)_ES4; 12.0(1)_ES5; 11.6(1)_ES2; 11.6(1)_ES9a; 11.6(1)_ES10; 12.0(1)_ES1; 12.0(1); 12.5(1)_ES3; 12.6(1); 11.5(1); 12.0(1)_ES2; 11.6(1)_ES7; 12.5(1)_ES2; 12.6(1)_ET1; 11.6(1); 12.5(1)_ES1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:enterprise_chat_and_email::::::::	before 12.6\(1\)es1	Vulnerable	Cisco

cpe:2.3:a:cisco:enterprise_chat_and_email:*:*:*:*:*:*:*:* Versions before 12.6\(1\)es1 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2022-20632
2026-10-03 Alias added: GHSA-h9rr-c3mp-g793

References

Advisory 1

cisco-sa-ece-multivulns-kbK2yVhR

TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
TI-2025-14439 A vulnerability in chat messaging features of Cisco Enterprise Chat and Email (ECE) could… CVSS 3.1HIGH 7.5
TI-2024-13408 Cisco Enterprise Chat and Email Denial of Service Vulnerability CVSS 3.1HIGH 7.5
TI-2019-01499 Cisco Enterprise Chat and Email Attachment Download Vulnerability CVSS 3.1MEDIUM 6.5
TI-2022-05192 Cisco Enterprise Chat and Email Username Enumeration Vulnerability CVSS 3.1MEDIUM 5.3

See all 13 →

Sources

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