6.5

CVE-2026-20294: cisco cisco catalyst sd-wan manager

CVSS: 6.5v3.1MediumAwaiting analysis
Published 05-08-2026Last modified 05-08-2026
Open JSON

Vulnerability summary

CVE-2026-20294 is a medium (CVSS 6.5) vulnerability in cisco cisco catalyst sd-wan manager. EPSS estimates a 0.13% chance of exploitation in the next 30 days, higher than 2.5% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.13%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 05-08-2026
    PublishedVulnerability first disclosed.
  2. 05-08-2026
    Last modifiedVulnerability information updated.

Description

A vulnerability in the web-based management interface of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. This vulnerability is due to insufficient access control enforcement for specific template types that are not included in the encryption allowlist. A low-privileged attacker could exploit this vulnerability by viewing logs on the local system or on a remote logging server. A successful exploit could allow the attacker to view sensitive authentication credentials, which could lead to further compromise of network infrastructure and connected services.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.13%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

0.00 pp

From 0.13% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.13%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cisco1 product
  • cisco catalyst sd-wan manager20.1.12 | 19.2.1 | 18.4.4 | 18.4.5 | 20.11.1 | 20.1.1 | 19.3.0 | 19.2.2 | 19.2.099 | 18.3.6 | 18.3.7 | 19.2.0 | 18.3.8 | 19.0.0 | 19.1.0 | 18.4.302 | 18.4.303 | 19.2.097 | 19.2.098 | 17.2.10 | 18.3.6.1 | 19.0.1a | 18.2.0 | 18.4.3 | 18.4.1 | 17.2.8 | 18.3.3.1 | 18.4.0 | 18.3.1 | 17.2.6 | 17.2.9 | 18.3.4 | 17.2.5 | 18.3.1.1 | 18.3.5 | 18.4.0.1 | 18.3.3 | 17.2.7 | 17.2.4 | 18.3.0 | 19.2.3 | 18.4.501_ES | 20.3.1 | 20.1.2 | 19.2.929 | 19.2.31 | 20.3.2 | 19.2.32 | 20.3.2_925 | 20.3.2.1 | 20.3.2.1_927 | 18.4.6 | 20.1.2_937 | 20.4.1 | 20.3.2_928 | 20.3.2_929 | 20.4.1.0.1 | 20.3.2.1_930 | 19.2.4 | 20.5.0.1.1 | 20.4.1.1 | 20.3.3 | 19.2.4.0.1 | 20.3.2_937 | 20.3.3.1 | 20.5.1 | 20.1.3 | 20.3.3.0.4 | 20.3.3.1.2 | 20.3.3.1.1 | 20.4.1.2 | 20.3.3.0.2 | 20.4.1.1.5 | 20.4.1.0.01 | 20.4.1.0.02 | 20.3.3.1.7 | 20.3.3.1.5 | 20.5.1.0.1 | 20.3.3.1.10 | 20.3.3.0.8 | 20.4.2 | 20.4.2.0.1 | 20.3.4 | 20.3.3.0.14 | 19.2.4.0.8 | 19.2.4.0.9 | 20.3.4.0.1 | 20.3.2.0.5 | 20.6.1 | 20.5.1.0.2 | 20.3.3.0.17 | 20.6.1.1 | 20.6.0.18.3 | 20.3.2.0.6 | 20.6.0.18.4 | 20.4.2.0.2 | 20.3.3.0.16 | 20.3.4.0.5 | 20.6.1.0.1 | 20.3.4.0.6 | 20.6.2 | 20.7.1EFT2 | 20.3.4.0.9 | 20.3.4.0.11 | 20.4.2.0.4 | 20.3.3.0.18 | 20.7.1 | 20.6.2.1 | 20.3.4.1 | 20.5.1.1 | 20.4.2.1 | 20.4.2.1.1 | 20.3.4.1.1 | 20.3.813 | 20.3.4.0.19 | 20.4.2.2.1 | 20.5.1.2 | 20.3.4.2 | 20.3.814 | 20.4.2.2 | 20.6.2.2 | 20.3.4.2.1 | 20.7.1.1 | 20.3.4.1.2 | 20.6.2.2.2 | 20.3.4.0.20 | 20.6.2.2.3 | 20.4.2.2.2 | 20.3.5 | 20.6.2.0.4 | 20.4.2.2.3 | 20.3.4.0.24 | 20.6.2.2.7 | 20.6.3 | 20.3.4.2.2 | 20.4.2.2.4 | 20.7.1.0.2 | 20.8.1 | 20.3.5.0.8 | 20.3.5.0.9 | 20.4.2.2.8 | 20.3.5.0.7 | 20.6.3.0.7 | 20.6.3.0.5 | 20.6.3.0.10 | 20.6.3.0.2 | 20.7.2 | 20.9.1EFT2 | 20.6.3.0.11 | 20.6.3.1 | 20.6.3.0.14 | 20.6.4 | 20.9.1 | 20.6.3.0.19 | 20.6.3.0.18 | 20.3.6 | 20.9.1.1 | 20.6.3.0.23 | 20.6.4.0.4 | 20.6.3.0.25 | 20.6.5 | 20.6.3.0.27 | 20.9.2 | 20.9.2.1 | 20.6.3.0.29 | 20.6.3.0.31 | 20.6.3.0.32 | 20.10.1 | 20.6.3.0.33 | 20.9.2.0.01 | 20.9.1_LI_Images | 20.10.1_LI_Images | 20.9.2_LI_Images | 20.3.7 | 20.9.3 | 20.6.5.1 | 20.11.1_LI_Images | 20.9.3_LI_ Images | 20.6.3.1.1 | 20.9.3.0.2 | 20.6.5.1.2 | 20.9.3.0.3 | 20.4.2.3 | 20.6.3.2 | 20.6.4.1 | 20.6.3.0.38 | 20.6.3.0.39 | 20.3.5.1 | 20.3.4.3 | 20.9.3.1 | 20.3.3.2 | 20.6.5.2 | 20.3.7.1 | 20.10.1.1 | 20.6.5.2.1 | 20.3.4.0.25 | 20.6.2.2.4 | 20.6.1.2 | 20.11.1.1 | 20.9.3.0.5 | 20.3.4.0.26 | 20.6.5.1.3 | 20.6.3.0.40 | 20.13.1 | 20.9.2.2 | 20.6.5.2.3 | 20.6.5.1.4 | 20.6.5.3 | 20.6.3.0.41 | 20.9.3.0.7 | 20.6.5.1.5 | 20.9.3.0.4 | 20.6.4.0.19 | 20.6.5.1.6 | 20.9.3.0.8 | 20.6.3.3 | 20.3.7.2 | 20.6.5.4 | 20.6.5.1.7 | 20.9.3.0.12 | 20.6.4.2 | 20.6.5.5 | 20.9.3.2 | 20.11.1.2 | 20.6.3.4 | 20.10.1.2 | 20.6.5.1.9 | 20.9.3.0.16 | 20.6.3.0.45 | 20.6.5.1.10 | 20.9.3.0.17 | 20.6.5.2.4 | 20.6.4.0.21 | 20.9.3.0.18 | 20.6.3.0.46 | 20.6.3.0.47 | 20.9.2.3 | 20.9.3.2_LI_Images | 20.9.3.0.21 | 20.9.3.0.20 | 20.9.4_LI_Images | 20.9.4 | 20.6.5.1.11 | 20.12.1 | 20.12.1_LI_Images | 20.6.5.1.13 | 20.9.3.0.23 | 20.6.5.2.8 | 20.9.4.1 | 20.9.4.1_LI_Images | 20.9.3.0.25 | 20.9.3.0.24 | 20.6.5.1.14 | 20.3.8 | 20.6.6 | 20.9.3.0.26 | 20.6.3.0.51 | 20.9.3.0.29 | 20.12.2 | 20.12.2_LI_Images | 20.6.6.0.1 | 20.13.1_LI_Images | 20.9.4.0.4 | 20.9.4.1.1 | 20.9.5 | 20.9.5_LI_Images | 20.12.3_LI_Images | 20.12.3 | 20.9.4.1.3 | 20.6.7 | 20.9.5.1 | 20.9.5.1_LI_Images | 20.9.4.1.6 | 20.14.1 | 20.14.1_LI_Images | 20.9.5.2 | 20.9.5.2.1 | 20.9.5.2_LI_Images | 20.12.3.1 | 20.12.4 | 20.15.1_LI_Images | 20.15.1 | 20.9.5.1.4 | 20.9.5.2.7 | 20.9.5.2.13 | 20.9.6 | 20.9.6_LI_Images | 20.9.5.2.14 | 20.6.8 | 20.12.4.0.03 | 20.16.1 | 20.16.1_LI_Images | 20.12.4_LI_Images | 20.9.5.2.16 | 20.12.4.0.4 | 20.12.401 | 20.9.5.3 | 20.9.5.3_LI_Images | 20.12.4.1_LI_Images | 20.12.4.1 | 20.9.5.2.21 | 20.9.6.0.3 | 20.12.4.0.6 | 20.15.2_LI_Images | 20.15.2 | 20.12.4_Monthly_ES5 | 20.12.5 | 20.12.5_LI_Images | 20.9.7_LI _Images | 20.9.7 | 20.15.3 | 20.15.3_ LI _Images | 20.12.501 | 20.12.5.1_LI_Images | 20.12.5.1 | 20.12.5.2_LI_Images | 20.12.5.2 | 20.15.3.1 | 20.15.4_LI_Images | 20.15.4 | 20.9.7.1_LI _Images | 20.9.7.1 | 20.18.1 | 20.18.1_LI_Images | 20.12.6_LI_Images | 20.12.6 | 20.12.5.1.01 | 26.0.1 | 20.9.8 | 20.9.8_LI_Images | 20.18.2 | 20.15.4.1_LI_Images | 20.15.4.1 | 20.18.2_LI_Images | 26.1.1 | 26.1.1_LI_Images | 20.18.2.1_LI_Images | 20.18.2.1 | 20.15.4.2_LI_Images | 20.15.4.2 | 20.12.6.1 | 20.12.6.1_LI_Images | 20.12.5.3 | 20.12.5.3_LI_Images | 20.9.8.2_LI_Images | 20.9.8.2 | 20.18.3 | 20.18.3_LI_Images | 20.15.5 | 20.15.5_LI_Images | 20.12.7 | 20.12.7_LI_Images | 20.9.9 | 20.9.9_LI_Images | 20.18.2.2 | 20.18.2.2_LI_Images | 20.12.5.4 | 20.12.5.4_LI_ Images | 20.12.7.1_LI_Images | 20.12.6.2_LI_Images | 20.12.7.1 | 20.15.5.1 | 20.15.4.3 | 20.15.4.3_LI_Images | 20.15.5.1_LI_Images | 20.12.6.2 | 20.15.5.2 | 20.15.5.2_LI_Images | 26.1.1.1_LI_Images | 20.15.4.4 | 20.15.4.4_LI_Images | 26.1.1.1 | 20.9.9.1_LI_Images | 20.9.9.1 | 20.18.3.1_LI_Images | 20.18.3.1 | 26.1.1.2 | 26.1.1.2_LI_Images | 20.15.4.5 | 20.15.4.5_LI_Images | 20.15.5.3 | 20.15.5.3_LI_Images | 20.12.7.2_LI_Images | 20.12.7.2 | 20.9.9.2 | 20.9.9.2_LI_Images | 20.15.6_LI_Images | 20.18.4_LI_Imagess | 20.12.8_LI_Images | 20.18.4_LI_Images

1 vendor · 1 product

References

1 links