6.8

CVE-2015-1771: microsoft exchange_server Cross-Site Request Forgery (CSRF)

CVSS: 6.8v2.0MediumModified
Published 10-06-2015Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-1771 is a medium (CVSS 6.8) Cross-Site Request Forgery (CSRF) vulnerability in microsoft exchange_server. EPSS estimates a 5.75% chance of exploitation in the next 30 days, higher than 93% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v2.0 (NVD)
EPSS score
5.75%
0%100%
Low · -0.04 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 10-06-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Cross-site request forgery (CSRF) vulnerability in the web applications in Microsoft Exchange Server 2013 SP1 and Cumulative Update 8 allows remote attackers to hijack the authentication of arbitrary users, aka "Exchange Cross-Site Request Forgery Vulnerability."

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

5.75%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

-0.04 pp

From 5.79% on 20-09-2026

20-09-202620-10-2026
EPSS score
5.75%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft1 product

1 vendor · 1 product

References

3 links