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Fencer Intel
critical 9.1

CVE-2020-27130 in the critical feed json

Cisco Security Manager Path Traversal Vulnerability

published 5y ago modified 4mo ago also EUVD-2020-19654

cvss
9.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
65.9%
EPSS 65.9% chance of exploitation in 30 days, percentile 99.2%
public exploits
0
none known

Summary

A vulnerability in Cisco Security Manager could allow an unauthenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of directory traversal character sequences within requests to an affected device. An attacker could exploit this vulnerability by sending a crafted request to the affected device. A successful exploit could allow the attacker to download arbitrary files from the affected device.

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CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
last yr.

Exploit prediction

65.91% chance of exploitation in the next 30 days, higher than 99.2% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

Affected products

  • Cisco Cisco Security Manager

Classification

Weakness
  • CWE-35 Path Traversal: '.../...//'

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.