What is CVE-2022-3174?

CVE-2022-3174 is a high-severity vulnerability in Ikus060 Ikus060/rdiffweb, classified under Sensitive Cookie in HTTPS Session Without 'Secure' Attribute. CVSS score: 7.5/10. Published 2022-09-13.

How severe is CVE-2022-3174?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2022-3174 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ikus060 Ikus060/rdiffweb

CVE-2022-3174

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository ikus060/rdiffweb prior to 2.4.2.

Published 2022-09-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.007 · change: +0.001

Affected products

Ikus060 Ikus060/rdiffweb — versions unspecified
Ikus-Soft Rdiffweb

Weakness classification (CWE)

Public proof-of-concept exploits

References

huntr.dev/bounties/d8a32bd6-c76d-4140-a5ca-ef368a3058ce (Exploit, Third Party Advisory)
github.com/ikus060/rdiffweb/commit/f2de2371c5e13ce1c6fd6f9a1ed3e5d46b93cd7e (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-3174?: CVE-2022-3174 is a high-severity vulnerability in Ikus060 Ikus060/rdiffweb, classified under Sensitive Cookie in HTTPS Session Without 'Secure' Attribute. CVSS score: 7.5/10. Published 2022-09-13.
How severe is CVE-2022-3174?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2022-3174 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.