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CVE-2022-4719

27
FAUCET Score

CVE-2022-4719 is a critical business logic error vulnerability affecting ikus-soft rdiffweb versions prior to 2.5.5. With a CVSS score of 9.8, it allows unauthenticated attackers to achieve complete compromise of confidentiality, integrity, and availability over the network with low attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.5.5CPE matchmatch criteria
cpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.7MEDIUM

CVSS:3.0/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L

Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
0.2
Impact Score
5.5
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.97%
Probability of exploitation in next 30 days
EPSS Percentile
58.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0097 is in the 43rd percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: rdiffwebFixed in: 2.5.5

Vendor Advisories (1)

pipGHSA-2wpw-cm9w-v4xmmedium

rdiffweb vulnerable to Business Logic Errors

Dec 27, 2022

References

github.com / ikus060/rdiffweb/commit/bc4bed89affcba71251fe54ed10639da9d392c1d
PatchThird Party Advisory
huntr.dev / bounties/9f746881-ad42-446b-9b1d-153391eacc09
ExploitPatchThird Party Advisory