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CVE-2026-30276

33
FAUCET Score

CVE-2026-30276 is a critical arbitrary file overwrite vulnerability affecting DeftPDF Document Translator v54.0, allowing attackers to compromise critical internal files via the file import process. Rated 9.8 CVSS, this flaw can be exploited remotely with low complexity and no user interaction. The potential impact is severe, encompassing arbitrary code execution and significant information exposure. While not yet observed in active exploitation (KEV) and lacking public exploit code, it is listed on the "Hot List" and has garnered minimal community attention.

Impacted Technologies

VendorProductVersion(s)CPE
54.0CPE matchmatch criteria
cpe:2.3:a:deftpdf:document_translator:54.0:*:*:*:*:android:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.67%
Probability of exploitation in next 30 days
EPSS Percentile
48.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0067 is in the 30th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

deftpdf.com
Product
github.com / Secsys-FDU/AF_CVEs/issues/22
ExploitThird Party Advisory
secsys.fudan.edu.cn
Not Applicable