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CVE-2023-22858

19
FAUCET Score

CVE-2023-22858 describes an Improper Access Control vulnerability in BlogEngine.NET version 3.3.8.0, allowing unauthenticated users to access files associated with unpublished blogs. This medium-severity vulnerability has a CVSS score of 5.3, indicating a low attack complexity and no user interaction required, with a potential impact of unauthorized information disclosure. While the vulnerability is publicly known, there is currently no evidence of active exploitation, nor are there any publicly available exploit modules or significant community discussion surrounding it.

Impacted Technologies

VendorProductVersion(s)CPE
3.3.8.0CPE matchmatch criteria
cpe:2.3:a:blogengine:blogengine.net:3.3.8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.43%
Probability of exploitation in next 30 days
EPSS Percentile
34.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0043 is in the 22nd percentile among its peer group of 23,705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

Remediation records are not available for this CVE.

References

themissinglink.com.au / security-advisories/cve-2023-22857
Not Applicable