CVE record · CVE-2021-3552

Insufficient validation on regular expression in EPPUpdateService config file (VA-9825)

CVSS 5.3 MediumEPSS 0.013 · 71st percentile

Published by the CVE Program (CNA: Bitdefender) at 24 Nov 2021, 14:40 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Bitdefender	Endpoint Security Tools	affected unspecified to before 6.6.27.390 custom affected unspecified to before 7.1.2.33 custom
Bitdefender	GravityZone	affected 6.24.1-1

Identifiers: CVE-2021-3552
CNA: Bitdefender
Weakness (CWE): CWE-918
Tags: Bitdefender Endpoint Security Tools
Bitdefender GravityZone
Server-side request forgery (SSRF)
Published: 24 Nov 2021
Updated: 16 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.3	Medium	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	CNA (Bitdefender)

CISA KEV Not listed.
EPSS 0.013, the 71st percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 24 Nov 2021. New records show when each source confirmed them.

Sources

References from the CNA

www.bitdefender.com/support/security-advisories/insufficient-validation-regular-expression-eppupdateservice-config-file-va-9825

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.