How severe is CVE-2023-1398?

CVE-2023-1398 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-1398 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1398?

CVE-2023-1398 affects Teacms Project Teacms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-1398?

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

When was CVE-2023-1398 published?

CVE-2023-1398 was published on 2023-03-14 and last updated on 2026-06-17.

CVE-2023-1398

CVE-2023-1398 is a medium-severity vulnerability in Teacms Project Teacms with a CVSS 3.x base score of 6.3. 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 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Teacms Project Teacms
Published: 2023-03-14
Last modified: 2026-06-17

Description

A vulnerability classified as critical was found in XiaoBingBy TeaCMS 2.0. Affected by this vulnerability is an unknown functionality of the file /admin/upload. The manipulation leads to path traversal: '../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-222985 was assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-1398?: A vulnerability classified as critical was found in XiaoBingBy TeaCMS 2.0. Affected by this vulnerability is an unknown functionality of the file /admin/upload. The manipulation leads to path traversal: '../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-222985 was assigned to this vulnerability.
How severe is CVE-2023-1398?: CVE-2023-1398 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-1398 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1398?: CVE-2023-1398 affects Teacms Project Teacms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-1398?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-1398 published?: CVE-2023-1398 was published on 2023-03-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:teacms_project:teacms:2.0:*:*:*:*:*:*:*

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