CVE-2021-35050
Public exploit available. Not confirmed exploited in the wild yet. Fixed in 9.3.3.
What to do
Find your product and version, then upgrade to the build on the right.
- Fidelis Cybersecurity Fidelis NetworkAffected: ≥ Fidelis Network, < 9.3.3Upgrade to: 9.3.3Stated by: CVE record
- Fidelis Cybersecurity Fidelis DeceptionAffected: ≥ Fidelis Deception, < 9.3.3Upgrade to: 9.3.3Stated by: CVE record
- Fidelissecurity DeceptionAffected: < 9.3.3Upgrade to: 9.3.3Stated by: NVD
- Fidelissecurity NetworkAffected: < 9.3.3Upgrade to: 9.3.3Stated by: NVD
Versions as the sources state them. Full version matrix after sign-in
What it is
From the CVE record
User credentials stored in a recoverable format within Fidelis Network and Deception CommandPost. In the event that an attacker gains access to the CommandPost, these values could be decoded and used to login to the application. The vulnerability is present in Fidelis Network and Deception versions prior to 9.3.3. This vulnerability has been addressed in version 9.3.3 and subsequent versions.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
0 sources with a proof of concept or module.
Exploit links, PoCs and Metasploit modules after sign-in- EPSS
1.0% chance of exploitation activity in the next 30 days, which ranks it in the 64th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
5 events over 1245 days, from the signal feeds we watch.
- Patch availablerecord updated
- Publishedweakness classified, att&ck mapped
Affected products
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Scored 6.5 by NVD.
How it is reached
- Attack Vector NetworkExploitable remotely over the network without any special conditions
- Attack Complexity LowNo special conditions — the attack can be reliably reproduced
- Privileges Required LowRequires basic user-level privileges
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality HighTotal information disclosure — all data in the component is compromised
- Integrity NoneNo integrity impact
- Availability NoneNo availability impact
Weaknesses
ATT&CK techniques
Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.
Sources
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