How severe is CVE-2024-9878?

CVE-2024-9878 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-9878 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-2024-9878?

CVE-2024-9878 affects 10web Photo Gallery. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-9878?

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

Does CVE-2024-9878 have an EU (EUVD) identifier?

Yes. CVE-2024-9878 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50177.

When was CVE-2024-9878 published?

CVE-2024-9878 was published on 2024-11-05 and last updated on 2026-06-17.

CVE-2024-9878

CVE-2024-9878 is a medium-severity vulnerability in 10web Photo Gallery with a CVSS 3.x base score of 4.4. 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 4.4)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-50177
Weakness: CWE-79
Affected product: 10web Photo Gallery
Published: 2024-11-05
Last modified: 2026-06-17

Description

The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.8.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Frequently asked questions

What is CVE-2024-9878?: The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.8.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
How severe is CVE-2024-9878?: CVE-2024-9878 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-9878 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-2024-9878?: CVE-2024-9878 affects 10web Photo Gallery. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-9878?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-9878 have an EU (EUVD) identifier?: Yes. CVE-2024-9878 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50177.
When was CVE-2024-9878 published?: CVE-2024-9878 was published on 2024-11-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:10web:photo_gallery:*:*:*:*:*:wordpress:*:*

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