CVE-2022-3301

lowpriority · track · 10EPSS 0.007 · 53 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.69% (53rd) EPSS

CVSS 2.4 · low

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Improper Cleanup on Thrown Exception in GitHub repository ikus060/rdiffweb prior to 2.4.8.

cvss

Technical severity, 0–10. One row per scoring source.

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.2–4.3

v3.12.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 0.9 · impact 1.4

v3.04.3mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.04.3mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:Nsecondary · security@huntr.devexploitability 2.8 · impact 1.4

v3.12.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:Nsecondary · OSV

v3.12.2lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-460USCWE-460US

affected products (3)

Products and version ranges known to be affected.

ikus060 ikus060/rdiffwebunspecified → 2.4.8enisa_euvdEU
ikus-soft rdiffweb< 2.4.8nvdUScpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:*
PyPI rdiffweb< 2.4.8osvUSpkg:pypi/rdiffweb

advisories (2)

Vendor and ecosystem advisories describing this.

GHSA-qq29-5vjh-vxwrrdiffweb vulnerable to Improper Cleanup on Thrown Exception2022-09-27ghsa · osvUS
rdiffweb prior to version 2.4.8 is vulnerable to Improper Cleanup on Thrown Exception. This could allow an attacker to display a message of their choice onto a web page. Version 2.4.8 contains a fix for this issue.
PYSEC-2022-2952022-09-26vendor · osvUS
Improper Cleanup on Thrown Exception in GitHub repository ikus060/rdiffweb prior to 2.4.8.

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv nvd NVD CVE.org MITRE

published 2022-09-26modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

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