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CVE-2009-4302: moodle Cryptographic Issues

CVSS: 5.0v2.0MediumModified
Published 16-12-2009Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2009-4302 is a medium (CVSS 5.0) Cryptographic Issues vulnerability in moodle. EPSS estimates a 2.57% chance of exploitation in the next 30 days, higher than 84.9% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.57%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1
DSA-1986-1

Timeline

  1. 16-12-2009
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

login/index_form.html in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 links to an index page on the HTTP port even when the page is served from an HTTPS port, which might cause login credentials to be sent in cleartext, even when SSL is intended, and allows remote attackers to obtain these credentials by sniffing.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.57%

Chance of exploitation in the next 30 days

Percentile

85%

Versus all other CVEs

30-day change

0.00 pp

From 2.57% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.57%

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

Moodle1 product
  • moodle1.8.1 | 1.8.2 | 1.8.3 | 1.8.4 | 1.8.5 | 1.8.7 | 1.8.8 | 1.8.9 | 1.8.10 | 1.9.1 | 1.9.2 | 1.9.3 | 1.9.4 | 1.9.5 | 1.9.6

1 vendor · 1 product

References

9 links