Is CVE-2021-29466 in the CISA KEV catalog?

No. CVE-2021-29466 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-29466?

CVE-2021-29466 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2021-29466?

CVE-2021-29466 has an EPSS score of 1.58% (72th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-29466?

Upgrade discord-recon to 0.0.4 or later.

CVE & CISA-KEV Catalog

CVE-2021-29466

MEDIUMEPSS 72th pctl

6.5

CVSS v3

NVD

Description

Discord-Recon is a bot for the Discord chat service. In versions of Discord-Recon 0.0.3 and prior, a remote attacker is able to read local files from the server that can disclose important information. As a workaround, a bot maintainer can locate the file `app.py` and add `.replace('..', '')` into the `Path` variable inside of the `recon` function. The vulnerability is patched in version 0.0.4.

CWE-24 CWE-22Path Traversal

How to fix

Remediation Available

discord-reconNVD

Affected:< 0.0.4Fixed in:0.0.4CVE-2021-29466derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploit Intelligence

1.58%probability of exploitation in 30 days

72ndpercentile

Elevated risk: more likely to be exploited than 72% of all known CVEs.

References

Mitigation1

github.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.