Picajet PicaJet FX 2.6.5 Registration Registration Name/Registration Key buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Picajet PicaJet FX 2.6.5. This issue affects some unknown processing of the component Registration Handler. The manipulation of the argument Registration Name/Registration Key results in buffer overflow. This vulnerability is reported as CVE-2018-25278. The attack requires a local approach. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in Picajet PicaJet FX 2.6.5. It has been classified as problematic. Affected is an unknown functionality of the component Registration Handler. The manipulation of the argument Registration Name/Registration Key with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on availability. CVE summarizes:

PicaJet FX 2.6.5 contains a denial of service vulnerability that allows local attackers to crash the application by submitting oversized input to registration fields. Attackers can paste a 6000-byte buffer into the Registration Name and Registration Key fields via the Help menu's Register PicaJet dialog to trigger an application crash.

The weakness was disclosed by Gionathan Reale as 45383. The advisory is available at exploit-db.com. This vulnerability is traded as CVE-2018-25278 since 04/26/2026. The exploitability is told to be easy. Local access is required to approach this attack. Technical details and a public exploit are known.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2018-21798). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.6

VulDB Base Score: 3.3
VulDB Temp Score: 3.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.2
CNA Vector (VulnCheck): 🔒

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

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

04/26/2026 Advisory disclosed
04/26/2026 +0 days CVE reserved
04/26/2026 +0 days VulDB entry created
04/27/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: 45383
Researcher: Gionathan Reale
Status: Not defined

CVE: CVE-2018-25278 (🔒)
GCVE (CVE): GCVE-0-2018-25278
GCVE (VulDB): GCVE-100-359682
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/26/2026 15:58
Updated: 04/27/2026 01:07
Changes: 04/26/2026 15:58 (80), 04/27/2026 01:07 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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