CVE-2023-27090
CVE-2023-27090 is a medium-severity vulnerability in Teacms Project Teacms with a CVSS 3.x base score of 5.4. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 5.4)
- EPSS exploit prediction: 0% (34th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Teacms Project Teacms
- Published:
- Last modified:
Description
Cross Site Scripting vulnerability found in TeaCMS storage allows attacker to cause a leak of sensitive information via the article title parameter.
Frequently asked questions
- What is CVE-2023-27090?
- Cross Site Scripting vulnerability found in TeaCMS storage allows attacker to cause a leak of sensitive information via the article title parameter.
- How severe is CVE-2023-27090?
- CVE-2023-27090 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2023-27090 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-27090?
- CVE-2023-27090 affects Teacms Project Teacms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-27090?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-27090 published?
- CVE-2023-27090 was published on 2023-04-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:teacms_project:teacms:4.0:*:*:*:*:*:*:*
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