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CVE-2018-15884

38
FAUCET Score

CVE-2018-15884 is an HTML injection vulnerability affecting RICOH MP C4504ex devices, specifically through the /web/entry/en/address/adrsSetUserWizard.cgi entryNameIn parameter. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk due to its network-based attack vector, low attack complexity, and potential for high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation in the wild or KEV listing, an ExploitDB entry exists demonstrating a Cross-Site Request Forgery (CSRF) attack to add an administrator, and there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:o:ricoh:mp_c4504ex_firmware:-:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.50%
Probability of exploitation in next 30 days
EPSS Percentile
83.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-45264 · Aug 27, 2018
This CVE's current EPSS score of 0.0250 is in the 82nd percentile among its peer group of 14,825 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/149082/RICOH-MP-C4504ex-Cross-Site-Request-Forgery.html
ExploitThird Party AdvisoryVDB Entry
exploit-db.com / exploits/45264
ExploitThird Party AdvisoryVDB Entry