CVE-2016-1713

highpriority · attend · 45EPSS 0.166 · 97 %ileexploit · weaponizedEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

3 exploits · weaponized

Likely / severe?

16.6% (97th) EPSS

CVSS 8.5 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-28

Unrestricted file upload vulnerability in the Settings_Vtiger_CompanyDetailsSave_Action class in modules/Settings/Vtiger/actions/CompanyDetailsSave.php in Vtiger CRM 6.4.0 allows remote authenticated users to execute arbitrary code by uploading a crafted image file with an executable extension, then accessing it via a direct request to the file in test/logo/. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6000.

cvss

Technical severity, 0–10. One row per scoring source.

8.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.08.5highAV:N/AC:M/Au:S/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 6.8 · impact 10

v3.07.3highCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.3 · impact 5.9

v2.08.5highAV:N/AC:M/Au:S/C:C/I:C/A:Csecondary · FSTEC (BDU) RU

v3.07.1highCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:Fsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-434USprimaryCWE-434US

exploits (3)

Public proof-of-concept and weaponised exploit code.

exploit/multi/http/vtiger_logo_upload_execVtiger CRM - Authenticated Logo Upload RCEweaponized · metasploit
EDB-38345vTiger CRM 6.3.0 - (Authenticated) Remote Code ExecutionPoC · exploit_db
EDB-44379Vtiger CRM 6.3.0 - (Authenticated) Arbitrary File Upload (Metasploit)PoC · exploit_db

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
vTiger vTiger CRM≤ 6.4.0fstec_bduRU
vtiger vtiger crm= 6.4.0nvdUScpe:2.3:a:vtiger:vtiger_crm:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2017-04-14modified 2026-06-17

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+5032 more

references (11)

External citations — patches, advisories, analysis.

scry

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