How severe is CVE-2024-8783?

CVE-2024-8783 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-8783 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-8783?

CVE-2024-8783 affects Opentibiabr Myaac. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-8783?

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

Does CVE-2024-8783 have an EU (EUVD) identifier?

Yes. CVE-2024-8783 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49415.

When was CVE-2024-8783 published?

CVE-2024-8783 was published on 2024-09-13 and last updated on 2026-06-17.

CVE-2024-8783

CVE-2024-8783 is a low-severity vulnerability in Opentibiabr Myaac with a CVSS 3.x base score of 3.5. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
CVSS v2: 4.0
CVSS v4: 5.3
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-49415
Weakness: CWE-79
Affected product: Opentibiabr Myaac
Published: 2024-09-13
Last modified: 2026-06-17

Description

A vulnerability classified as problematic has been found in OpenTibiaBR MyAAC up to 0.8.16. Affected is an unknown function of the file system/pages/forum/new_post.php of the component Post Reply Handler. The manipulation of the argument post_topic leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The patch is identified as bf6ae3df0d32fa22552bb44ca4f8489a6e78cc1c. It is recommended to apply a patch to fix this issue.

Frequently asked questions

What is CVE-2024-8783?: A vulnerability classified as problematic has been found in OpenTibiaBR MyAAC up to 0.8.16. Affected is an unknown function of the file system/pages/forum/new_post.php of the component Post Reply Handler. The manipulation of the argument post_topic leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The patch is identified as bf6ae3df0d32fa22552bb44ca4f8489a6e78cc1c. It is recommended to apply a patch to fix this issue.
How severe is CVE-2024-8783?: CVE-2024-8783 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-8783 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-8783?: CVE-2024-8783 affects Opentibiabr Myaac. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-8783?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-8783 have an EU (EUVD) identifier?: Yes. CVE-2024-8783 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49415.
When was CVE-2024-8783 published?: CVE-2024-8783 was published on 2024-09-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:opentibiabr:myaac:*:*:*:*:*:*:*:*

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