What is the CVSS score of CVE-2018-7701?

CVE-2018-7701 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N. EPSS exploitation probability: 3.1%.

Is there a public PoC exploit available for CVE-2018-7701?

Yes, a public proof-of-concept exploit is available for CVE-2018-7701. Prioritise patching immediately. EPSS: 3.1%.

Securmail CVE-2018-7701

MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2018-03-15 cve@mitre.org

CSRF Securmail

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Mar 15, 2018 - 01:29 nvd

MEDIUM 6.5

DescriptionNVD

Multiple cross-site request forgery (CSRF) vulnerabilities in SecurEnvoy SecurMail before 9.2.501 allow remote attackers to hijack the authentication of arbitrary users for requests that (1) delete e-mail messages via a delete action in a request to secmail/getmessage.exe or (2) spoof arbitrary users and reply to their messages via a request to secserver/securectrl.exe.

AnalysisAI

Multiple cross-site request forgery (CSRF) vulnerabilities in SecurEnvoy SecurMail before 9.2.501 allow remote attackers to hijack the authentication of arbitrary users for requests that (1) delete. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Multiple cross-site request forgery (CSRF) vulnerabilities in SecurEnvoy SecurMail before 9.2.501 allow remote attackers to hijack the authentication of arbitrary users for requests that (1) delete e-mail messages via a delete action in a request to secmail/getmessage.exe or (2) spoof arbitrary users and reply to their messages via a request to secserver/securectrl.exe. Affected products include: Securenvoy Securmail. Version information: before 9.2.501.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.