CVE-2026-18642: Deserialization of untrusted data vulnerability in TUBITAK BILGEM Software Technologies Research Institute eta-otp-lock allows Object Injection. This issue affects eta-otp-lock: b
Deserialization of untrusted data vulnerability in TUBITAK BILGEM Software Technologies Research Institute eta-otp-lock allows Object Injection.
This issue affects eta-otp-lock: before 1.0.4.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-18642
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-186420.13% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 3% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-18642 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Deserialization of untrusted
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- criticalCVE-2026-50515: Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execut…nvd · 2026-08-07
- criticalCVE-2026-61484: ** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Lucy…nvd · 2026-08-05
- criticalexploitedCVE-2026-63077: JetBrains TeamCity Deserialization of Untrusted Data Vulnerabilitycisa-kev · 2026-08-05
- highCVE-2026-47623: NVIDIA Dynamo for Linux contains a vulnerability where an attacker could cause deserialization…nvd · 2026-08-04
- criticalCVE-2026-12118: IBM webMethods Integration (on prem) 10.15, 10.11 could allow an unauthenticated remote attack…nvd · 2026-07-30
- highCVE-2026-1360: The BuddyPress plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all v…nvd · 2026-07-30
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