How severe is CVE-2024-27731?

CVE-2024-27731 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-27731 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-27731?

CVE-2024-27731 affects Friendica. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-27731?

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

Does CVE-2024-27731 have an EU (EUVD) identifier?

Yes. CVE-2024-27731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24925.

When was CVE-2024-27731 published?

CVE-2024-27731 was published on 2024-08-15 and last updated on 2026-06-17.

CVE-2024-27731

CVE-2024-27731 is a medium-severity vulnerability in Friendica with a CVSS 3.x base score of 6.1. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-24925
Weakness: CWE-200
Affected product: Friendica
Published: 2024-08-15
Last modified: 2026-06-17

Description

Cross Site Scripting vulnerability in Friendica v.2023.12 allows a remote attacker to obtain sensitive information via the lack of file type filtering in the file attachment parameter.

Frequently asked questions

What is CVE-2024-27731?: Cross Site Scripting vulnerability in Friendica v.2023.12 allows a remote attacker to obtain sensitive information via the lack of file type filtering in the file attachment parameter.
How severe is CVE-2024-27731?: CVE-2024-27731 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-27731 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-27731?: CVE-2024-27731 affects Friendica. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-27731?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-27731 have an EU (EUVD) identifier?: Yes. CVE-2024-27731 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24925.
When was CVE-2024-27731 published?: CVE-2024-27731 was published on 2024-08-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:friendica:friendica:2023.12:*:*:*:*:*:*:*

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CVE-2024-27730 — Critical (CVSS 9.8): Insecure Permissions vulnerability in Friendica v.2023.12 allows a remote attacker to obtain sensitive information and…
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