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CVE-2025-55618

25
FAUCET Score

CVE-2025-55618 is a high-severity cross-site scripting (XSS) vulnerability (CWE-79) affecting the Hyundai Navigation App STD5W.EUR.HMC.230516.afa908d, allowing attackers to inject HTML payloads into the profile name field. With a CVSS score of 7.3 (HIGH), this network-based vulnerability has a low attack complexity and requires no user interaction, potentially leading to limited impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor are public exploit modules available on platforms like Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage are minimal, indicating low public awareness at this time.

Impacted Technologies

VendorProductVersion(s)CPE
std5w.eur.hmc.230516.afa908dCPE matchmatch criteria
cpe:2.3:a:hyundai:navigation:std5w.eur.hmc.230516.afa908d:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.3HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.23%
Probability of exploitation in next 30 days
EPSS Percentile
14.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0023 is in the 1st percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / MatJosephs/CVEs/tree/main/CVE-2025-55618
Third Party Advisory