2.3

CVE-2021-3037: palo alto networks pan-os

CVSS: 2.3v3.1LowModified
Published 20-04-2021Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2021-3037 is a low (CVSS 2.3) vulnerability in palo alto networks pan-os. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.8% of scored vulnerabilities.

Overall risk
9/100
0100
Minimal · default modelHow is this calculated?
CVSS score
2.3/10
010
Low · v3.1 (CVE.org)
EPSS score
0.25%
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. 20-04-2021
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where the connection details for a scheduled configuration export are logged in system logs. Logged information includes the cleartext username, password, and IP address used to export the PAN-OS configuration to the destination server.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.25%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

0.00 pp

From 0.25% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.25%

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

Palo alto networks1 product
  • pan-os≥ 8.1, < 8.1.19 | ≥ 9.0, < 9.0.13 | ≥ 9.1, < 9.1.4
Paloaltonetworks1 product
  • pan-os≥ 8.1.0, < 8.1.19 | ≥ 9.0.0, < 9.0.13 | ≥ 9.1.0, < 9.1.4

2 vendors · 2 products

References

1 links