Back
CVE-2018-11756
In PHP Runtime for Apache OpenWhisk, a Docker action inheriting one of the Docker tags openwhisk/action-php-v7.2:1.0.0 or…
Critical9.8EPSS 8.1%
- Published
- Updated
- Reserved
- Assigned by
- apache
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Critical9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 8.1% · top 5.2% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
- Information Disclosure
Affected products
Apache Software Foundation · PHP Runtime for Apache OpenWhisk
- affected Docker tag openwhisk/action-php-v7.2 1.0.0
- affected openwhisk/action-php-v7.1 1.0.0, 1.0.1
References (3)
- https://github.com/apache/incubator-openwhisk-runtime-php/commit/6caf902f527250ee4b7b695929b628d560e0dad1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [openwhisk-dev] 20180720 [CVE] CVE-2018-11756 PHP Runtime for Apache OpenWhisk (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 104915 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-11756)Record last updated .