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CVE-2023-1045

25
FAUCET Score

CVE-2023-1045 is a relative path traversal vulnerability affecting MuYuCMS 2.2, specifically within the /admin.php/accessory/filesdel.html file when manipulating the 'filedelur' argument. This vulnerability carries a high severity CVSS score of 8.1, indicating it can be exploited remotely with low attack complexity and no user interaction, potentially leading to high integrity and availability impacts. While the exploit has been publicly disclosed, there is currently no evidence of active exploitation, and it lacks readily available exploit tools like Metasploit or Nuclei, with minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2.2CPE matchmatch criteria
cpe:2.3:a:muyucms:muyucms:2.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.8LOW

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.2
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.94%
Probability of exploitation in next 30 days
EPSS Percentile
57.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0094 is in the 53rd percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / MuYuCMS/MuYuCMS/issues/6
ExploitIssue Tracking
vuldb.com
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vuldb.com
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