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CVE-2019-9556

27
FAUCET Score

CVE-2019-9556 describes a persistent Cross-Site Scripting (XSS) vulnerability affecting FiberHome AN5506-04-F devices running RP2669 firmware. This medium-severity flaw (CVSS 5.4) allows an authenticated attacker to inject malicious scripts, potentially leading to information disclosure or unauthorized actions within the user's browser. While not actively exploited in the wild and not on CISA's KEV catalog, public exploit code is available via ExploitDB, indicating a clear path for potential exploitation. There is minimal community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
rp2669CPE matchmatch criteria
cpe:2.3:o:fiberhomegroup:an5506-04-f_firmware:rp2669:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.12%
Probability of exploitation in next 30 days
EPSS Percentile
62.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-46498 · Mar 4, 2019
This CVE's current EPSS score of 0.0112 is in the 94th percentile among its peer group of 15,224 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/151959/Fiberhome-AN5506-04-F-RP2669-Cross-Site-Scripting.html
ExploitThird Party AdvisoryVDB Entry
exploit-db.com / exploits/46498
ExploitThird Party AdvisoryVDB Entry