9.8

CVE-2018-11756: apache software foundation php runtime for apache openwhisk

CVSS: 9.8v3.0CriticalModified
Published 23-07-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-11756 is a critical (CVSS 9.8) vulnerability in apache software foundation php runtime for apache openwhisk. EPSS estimates a 8.10% chance of exploitation in the next 30 days, higher than 94.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.0 (NVD)
EPSS score
8.10%
0%100%
Low · -0.10 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 23-07-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

In PHP Runtime for Apache OpenWhisk, a Docker action inheriting one of the Docker tags openwhisk/action-php-v7.2:1.0.0 or openwhisk/action-php-v7.1:1.0.1 (or earlier) may allow an attacker to replace the user function inside the container if the user code is vulnerable to code exploitation.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

8.10%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

-0.10 pp

From 8.20% on 18-09-2026

18-09-202618-10-2026
EPSS score
8.10%

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

No weakness data has been published for this record.

Affected systems

Apache1 product
Apache software foundation1 product

2 vendors · 2 products

References

4 links