How severe is CVE-2021-46027?

CVE-2021-46027 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2021-46027 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-2021-46027?

CVE-2021-46027 affects Wangl1989 Mysiteforme. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-46027?

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

When was CVE-2021-46027 published?

CVE-2021-46027 was published on 2022-01-19 and last updated on 2026-06-17.

CVE-2021-46027

CVE-2021-46027 is a medium-severity vulnerability in Wangl1989 Mysiteforme with a CVSS 3.x base score of 6.5. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Wangl1989 Mysiteforme
Published: 2022-01-19
Last modified: 2026-06-17

Description

mysiteforme, as of 19-12-2022, has a CSRF vulnerability in the background blog management. The attacker constructs a CSRF load. Once the administrator clicks a malicious link, a blog tag will be added

Frequently asked questions

What is CVE-2021-46027?: mysiteforme, as of 19-12-2022, has a CSRF vulnerability in the background blog management. The attacker constructs a CSRF load. Once the administrator clicks a malicious link, a blog tag will be added
How severe is CVE-2021-46027?: CVE-2021-46027 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2021-46027 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-2021-46027?: CVE-2021-46027 affects Wangl1989 Mysiteforme. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-46027?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-46027 published?: CVE-2021-46027 was published on 2022-01-19 and last updated on 2026-06-17.

References

https://github.com/wangl1989/mysiteforme/issues/40

Affected products (1)

cpe:2.3:a:wangl1989:mysiteforme:-:*:*:*:*:*:*:*

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