microsoft office CVE-2015-1770 is a vulnerability in Microsoft Office
Published on June 10, 2015

Microsoft Office 2013 SP1 and 2013 RT SP1 allows remote attackers to execute arbitrary code via a crafted Office document, aka "Microsoft Office Uninitialized Memory Use Vulnerability."

Vendor Advisory NVD

Known Exploited Vulnerability

This Microsoft Office Uninitialized Memory Use Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Microsoft Office allows remote attackers to execute arbitrary code via a crafted Office document.

The following remediation steps are recommended / required by April 18, 2022: Apply updates per vendor instructions.

Vulnerability Analysis

CVE-2015-1770 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. This vulnerability is known to be actively exploited by threat actors. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Access of Uninitialized Pointer

The program accesses or uses a pointer that has not been initialized.


Products Associated with CVE-2015-1770

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Exploit Probability

EPSS
78.19%
Percentile
99.00%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.