How severe is CVE-2023-27082?

CVE-2023-27082 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-27082 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-27082?

CVE-2023-27082 primarily affects Pluck-cms Pluck. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-27082?

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

When was CVE-2023-27082 published?

CVE-2023-27082 was published on 2023-06-26 and last updated on 2026-06-17.

CVE-2023-27082

CVE-2023-27082 is a medium-severity vulnerability in Pluck-cms Pluck with a CVSS 3.x base score of 4.8. 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 4.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Pluck-cms Pluck
Published: 2023-06-26
Last modified: 2026-06-17

Description

Cross Site Scripting (XSS) vulnerability in /admin.php in Pluck CMS 4.7.15 through 4.7.16-dev4 allows remote attackers to run arbitrary code via upload of crafted html file.

Frequently asked questions

What is CVE-2023-27082?: Cross Site Scripting (XSS) vulnerability in /admin.php in Pluck CMS 4.7.15 through 4.7.16-dev4 allows remote attackers to run arbitrary code via upload of crafted html file.
How severe is CVE-2023-27082?: CVE-2023-27082 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-27082 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-27082?: CVE-2023-27082 primarily affects Pluck-cms Pluck. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-27082?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-27082 published?: CVE-2023-27082 was published on 2023-06-26 and last updated on 2026-06-17.

References

https://medium.com/%40syed.pentester/authenticated-stored-cross-site-scripting-xss-d39aab69e58f

Affected products (5)

cpe:2.3:a:pluck-cms:pluck:*:*:*:*:*:*:*:*
cpe:2.3:a:pluck-cms:pluck:4.7.16:dev1:*:*:*:*:*:*
cpe:2.3:a:pluck-cms:pluck:4.7.16:dev2:*:*:*:*:*:*
cpe:2.3:a:pluck-cms:pluck:4.7.16:dev3:*:*:*:*:*:*
cpe:2.3:a:pluck-cms:pluck:4.7.16:dev4:*:*:*:*:*:*

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