CVE-2026-31986

CRITICAL

Published May 19, 2026 Modified May 19, 2026 CWE-321

Description

Use of Hard-coded Cryptographic Key vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

CVSS v3.1 Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS — Exploit Prediction

0.0010

Probability of exploitation

0.26%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-321 CWE-321

Affected Products

Vendor	Product	Versions
apache	ofbiz	< 24.09.06

References

Advisories & Patches

https://lists.apache.org/thread/2hl9xoqm8tq8b22x6vnmtp7tg3opcqgc

Other References

http://www.openwall.com/lists/oss-security/2026/05/19/25

Frequently Asked Questions

What is CVE-2026-31986? +

Use of Hard-coded Cryptographic Key vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue. It has a CVSS v3.1 base score of 9.1 (CRITICAL).

How severe is CVE-2026-31986? +

CVE-2026-31986 has a CVSS v3.1 score of 9.1 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately. The EPSS score is 0.0010, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-31986? +

CVE-2026-31986 affects products from apache, specifically: ofbiz. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-31986? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-1099

This vulnerability exists in Tapo C500 Wi-Fi camera due to hard-coded RSA private key embedded within the device firmware. An …

CVE-2025-34500

Deck Mate 2's firmware update mechanism accepts packages without cryptographic signature verification, encrypts them with a single hard-coded AES key …

CVE-2026-42518

This vulnerability exists in e-Sushrut due to disclosure of sensitive information and hardcoded AES encryption keys in client-side JavaScript. An …

CVE-2024-30207 10.0

A vulnerability has been identified in SIMATIC RTLS Locating Manager (6GT2780-0DA00) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA10) …

CVE-2024-35344 9.9

Certain Anpviz products contain a hardcoded cryptographic key stored in the firmware of the device. This affects IPC-D250, IPC-D260, IPC-B850, …

CVE-2026-32644 9.8

Specific firmware versions of Milesight AIOT cameras use SSL certificates with default private keys.