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CVE-2018-14575

39
FAUCET Score

CVE-2018-14575 affects MyBB's Trash Bin plugin version 1.1.3, presenting both a Cross-Site Scripting (XSS) vulnerability via thread subjects and a Cross-Site Request Forgery (CSRF) vulnerability via post subjects. 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 not listed in CISA's KEV catalog or actively exploited, public exploit code is available on ExploitDB, and despite its severity, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.1.3CPE matchmatch criteria
cpe:2.3:a:mybb:trash_bin:1.1.3:*:*:*:*:mybb:*:*

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
2.38%
Probability of exploitation in next 30 days
EPSS Percentile
82.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-46384 · Feb 15, 2019
This CVE's current EPSS score of 0.0238 is in the 81st percentile among its peer group of 14,848 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/151704/MyBB-Trash-Bin-1.1.3-Cross-Site-Request-Forgery-Cross-Site-Scripting.html
ExploitThird Party AdvisoryVDB Entry
community.mybb.com / mods.php
Release NotesVendor Advisory
exploit-db.com / exploits/46384
ExploitThird Party AdvisoryVDB Entry