CVE-2022-4823

FAUCET Score

CVE-2022-4823 is a problematic timing discrepancy vulnerability found in an unknown function within the geopoll_controller.rb file of InSTEDD Nuntium. This vulnerability, which can be exploited remotely by manipulating the 'signature' argument, has a CVSS score of 5.9 (Medium) due to its high confidentiality impact and high attack complexity. While a patch (77236f7fd71a0e2eefeea07f9866b069d612cf0d) is available, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		< 2022-11-23CPE matchmatch criteria	cpe:2.3:a:instedd:nuntium::::::::

CVSS Data

CVSS version used by this source: 3.1

3.1LOW

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

Exploitability Score

1.6

Impact Score

1.4

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.63%

Probability of exploitation in next 30 days

EPSS Percentile

46.5%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0063 is in the 8th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference

View patch

References

github.com / instedd/nuntium/commit/77236f7fd71a0e2eefeea07f9866b069d612cf0d

PatchThird Party Advisory

vuldb.com

Third Party Advisory

vuldb.com

Third Party Advisory