6.5

CVE-2018-4936: adobe flash_player

CVSS: 6.5v3.1MediumModified
AliasesUBUNTU-CVE-2018-4936
Published 19-05-2018Last modified 05-08-2024

Vulnerability summary

CVE-2018-4936 is a medium (CVSS 6.5) vulnerability in adobe flash_player. EPSS estimates a 24.69% chance of exploitation in the next 30 days, higher than 97.8% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
41/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
24.69%
0%100%
High · -4.06 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Advisory lineage

Upstream 0 · Downstream 1

Timeline

  1. 19-05-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

Adobe Flash Player versions 29.0.0.113 and earlier have an exploitable Heap Overflow vulnerability. Successful exploitation could lead to information disclosure.

CVSS metrics

4 scores · 2 sources · 3 versions

EPSS trend

Probability

24.69%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

-4.06 pp

From 28.74% on 19-09-2026

19-09-202619-10-2026
EPSS score
24.69%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasedosmultipleVerified

    Adobe Flash - Overflow when Playing Sound

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Adobe2 products
Ubuntu1 product
  • flashplugin-nonfree< 29.0.0.140ubuntu0.14.04.1 | < 29.0.0.140ubuntu0.16.04.1 | < 29.0.0.140ubuntu1

2 vendors · 3 products

References

9 links