DeftPDF Document Translator 54.0 privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.5$0-$5k0.11

Summaryinfo

A vulnerability was found in DeftPDF Document Translator 54.0. It has been rated as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to an unknown weakness. This vulnerability is documented as CVE-2026-30276. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in DeftPDF Document Translator 54.0. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An arbitrary file overwrite vulnerability in DeftPDF Document Translator v54.0 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

It is possible to read the advisory at secsys.fudan.edu.cn. The identification of this vulnerability is CVE-2026-30276 since 03/04/2026. The exploitation is known to be easy. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

03/04/2026 CVE reserved
03/31/2026 +26 days Advisory disclosed
03/31/2026 +0 days VulDB entry created
03/31/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: secsys.fudan.edu.cn
Status: Not defined

CVE: CVE-2026-30276 (🔒)
GCVE (CVE): GCVE-0-2026-30276
GCVE (VulDB): GCVE-100-354431

Entryinfo

Created: 03/31/2026 18:08
Changes: 03/31/2026 18:08 (50)
Complete: 🔍
Cache ID: 216:714:103

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