9.8

CVE-2020-9664: adobe magento Deserialization of Untrusted Data

CVSS: 9.8v3.1CriticalModified
Published 22-07-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-9664 is a critical (CVSS 9.8) Deserialization of Untrusted Data vulnerability in adobe magento. EPSS estimates a 8.38% chance of exploitation in the next 30 days, higher than 94.9% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
8.38%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 22-07-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Magento versions 1.14.4.5 and earlier, and 1.9.4.5 and earlier have a php object injection vulnerability. Successful exploitation could lead to arbitrary code execution.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

8.38%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 8.38% on 20-09-2026

20-09-202620-10-2026
EPSS score
8.38%

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

Adobe1 product
  • magento1.14.4.5 and earlier, and 1.9.4.5 and earlier versions
Magento1 product

2 vendors · 2 products

References

1 links