CVE-2024-47765
CVE-2024-47765 is a medium-severity vulnerability in Jgniecki Minecraft Motd Parser 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v4: 6.9
- EPSS exploit prediction: 0% (28th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-3108
- Weakness: CWE-79
- Affected product: Jgniecki Minecraft Motd Parser
- Published:
- Last modified:
Description
Minecraft MOTD Parser is a PHP library to parse minecraft server motd. The HtmlGenerator class is subject to potential cross-site scripting (XSS) attack through a parsed malformed Minecraft server MOTD. The HtmlGenerator iterates through objects of MotdItem that are contained in an object of MotdItemCollection to generate a HTML string. An attacker can make malicious inputs to the color and text properties of MotdItem to inject own HTML into a web page during web page generation. For example by sending a malicious MOTD from a Minecraft server under their control that was queried and passed to the HtmlGenerator. This XSS vulnerability exists because the values of these properties are neither filtered nor escaped. This vulnerability is fixed in 1.0.6.
Frequently asked questions
- What is CVE-2024-47765?
- Minecraft MOTD Parser is a PHP library to parse minecraft server motd. The HtmlGenerator class is subject to potential cross-site scripting (XSS) attack through a parsed malformed Minecraft server MOTD. The HtmlGenerator iterates through objects of MotdItem that are contained in an object of MotdItemCollection to generate a HTML string. An attacker can make malicious inputs to the color and text properties of MotdItem to inject own HTML into a web page during web page generation. For example by sending a malicious MOTD from a Minecraft server under their control that was queried and passed to the HtmlGenerator. This XSS vulnerability exists because the values of these properties are neither filtered nor escaped. This vulnerability is fixed in 1.0.6.
- How severe is CVE-2024-47765?
- CVE-2024-47765 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-2024-47765 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-47765?
- CVE-2024-47765 affects Jgniecki Minecraft Motd Parser. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-47765?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-47765 have an EU (EUVD) identifier?
- Yes. CVE-2024-47765 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3108.
- When was CVE-2024-47765 published?
- CVE-2024-47765 was published on 2024-10-04 and last updated on 2026-06-17.
References
- https://github.com/jgniecki/MinecraftMotdParser/commit/b0ab9d68a964cd3d74977f39a9e7af0a94509f7c
- https://github.com/jgniecki/MinecraftMotdParser/security/advisories/GHSA-q898-frwq-f3qp
Affected products (1)
- cpe:2.3:a:jgniecki:minecraft_motd_parser:*:*:*:*:*:*:*:*
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