How severe is CVE-2023-1044?

CVE-2023-1044 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2023-1044 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1044?

CVE-2023-1044 affects Muyucms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-1044?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-1044 published?

CVE-2023-1044 was published on 2023-02-26 and last updated on 2026-06-17.

CVE-2023-1044

CVE-2023-1044 is a medium-severity vulnerability in Muyucms with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Muyucms
Published: 2023-02-26
Last modified: 2026-06-17

Description

A vulnerability was found in MuYuCMS 2.2. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /editor/index.php. The manipulation of the argument file_path leads to relative path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221803.

Frequently asked questions

What is CVE-2023-1044?: A vulnerability was found in MuYuCMS 2.2. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /editor/index.php. The manipulation of the argument file_path leads to relative path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221803.
How severe is CVE-2023-1044?: CVE-2023-1044 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2023-1044 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1044?: CVE-2023-1044 affects Muyucms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-1044?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-1044 published?: CVE-2023-1044 was published on 2023-02-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:muyucms:muyucms:2.2:*:*:*:*:*:*:*

More vulnerabilities in Muyucms

CVE-2023-27701 — High (CVSS 8.1): MuYuCMS v2.2 was discovered to contain an arbitrary file deletion vulnerability via the component /database/sqldel.html.
CVE-2023-1046 — Medium (CVSS 6.3): A vulnerability classified as critical has been found in MuYuCMS 2.2. This affects an unknown part of the file…
CVE-2025-10993 — Medium (CVSS 4.7): A security flaw has been discovered in MuYuCMS up to 2.7. Affected by this issue is some unknown functionality of the…
CVE-2023-1043 — Medium (CVSS 4.3): A vulnerability was found in MuYuCMS 2.2. It has been classified as problematic. Affected is an unknown function of the…
CVE-2023-1002 — Medium (CVSS 4.3): A vulnerability, which was classified as problematic, has been found in MuYuCMS 2.2. This issue affects some unknown…
CVE-2025-15589 — Low (CVSS 3.8): A vulnerability was determined in MuYuCMS 2.7. Affected is the function delete_dir_file of the file…

All CVEs affecting Muyucms →

Other CWE-22 (Path Traversal) vulnerabilities

CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…

Browse all CWE-22 (Path Traversal) vulnerabilities →