CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
CVE-2026-4860 (GCVE-0-2026-4860)
Vulnerability from cvelistv5 – Published: 2026-03-26 08:18 – Updated: 2026-03-26 18:25
VLAI
Title
648540858 wvp-GB28181-pro API Endpoint RedisTemplateConfig.java GenericFastJsonRedisSerializer deserialization
Summary
A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.353191 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.353191 | signaturepermissions-required |
| https://vuldb.com/?submit.776213 | third-party-advisory |
| https://github.com/wing3e/public_exp/issues/1 | exploitissue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| 648540858 | wvp-GB28181-pro |
Affected:
2.7.0
Affected: 2.7.1 Affected: 2.7.2 Affected: 2.7.3 Affected: 2.7.4 |
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CVE-2026-49121 (GCVE-0-2026-49121)
Vulnerability from cvelistv5 – Published: 2026-06-01 17:09 – Updated: 2026-06-02 19:06 X_Open Source
VLAI
Title
AI Tensor Engine for ROCm (AITER) 0.1.14 Unauthenticated RCE via MessageQueue.recv() Pickle Deserialization
Summary
AI Tensor Engine for ROCm (AITER) through 0.1.14 contains an unauthenticated remote code execution vulnerability in the MessageQueue.recv() function within shm_broadcast.py that allows unauthenticated remote attackers to execute arbitrary code by sending a malicious pickle payload to a ZMQ SUB socket with no authentication, HMAC, or format validation. Attackers who can reach the writer XPUB endpoint on the cluster network or supply a forged Handle with an attacker-controlled remote_subscribe_addr can deliver a crafted pickle payload that executes arbitrary code simultaneously as the inference worker process on every remote reader worker.
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ROCm/aiter/issues/3076 | technical-descriptionpatch |
| https://github.com/ROCm/aiter/pull/3170 | issue-tracking |
| https://www.vulncheck.com/advisories/ai-tensor-en… | third-party-advisory |
Date Public
2026-05-07 00:00
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CVE-2026-49740 (GCVE-0-2026-49740)
Vulnerability from cvelistv5 – Published: 2026-06-09 10:53 – Updated: 2026-06-09 13:40
VLAI
Title
TYPO3 CMS - Insecure Deserialization in Core API
Summary
TYPO3's cache frontend (VariableFrontend) and persistent key-value store (Registry) deserialized PHP payloads without integrity validation or class restrictions. An attacker with write access to the underlying storage backend (cache store or sys_registry database table) could inject a crafted serialized payload to trigger PHP Object Injection, potentially exploiting a gadget chain to achieve Remote Code Execution or other high-impact effects. Exploiting this vulnerability requires direct local write access to the storage, such as the SQL database or file system. This issue affects TYPO3 CMS versions before 10.4.57, 11.0.0-11.5.51, 12.0.0-12.4.46, 13.0.0-13.4.31 and 14.0.0-14.3.3.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://typo3.org/security/advisory/typo3-core-sa… | vendor-advisory |
| https://github.com/TYPO3/typo3/commit/48bcf24f31f… | patch |
| https://github.com/TYPO3/typo3/commit/87cd7c5b710… | patch |
Impacted products
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CVE-2026-50076 (GCVE-0-2026-50076)
Vulnerability from cvelistv5 – Published: 2026-06-04 16:09 – Updated: 2026-06-04 17:01
VLAI
Title
Apache Fory: Java ReplaceResolverSerializer deserialization checks bypass
Summary
Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Java/JVM platforms allows a remote attacker to bypass class registration, TypeChecker, and DisallowedList checks and invoke classpath-present readResolve/readExternal hooks via crafted Fory serialized data.
Users are recommended to upgrade to version 1.1.0 or later, which fixes this issue.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://fory.apache.org/security | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/06/04/4 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Fory |
Affected:
0 , < 1.1.0
(semver)
|
Credits
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CVE-2026-5127 (GCVE-0-2026-5127)
Vulnerability from cvelistv5 – Published: 2026-05-08 08:26 – Updated: 2026-05-08 20:00
VLAI
Title
User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration <= 4.3.1 - Authenticated (Subscriber+) PHP Object Injection
Summary
The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to Deserialization of Untrusted Data in versions up to, and including, 4.3.1 This is due to insufficient input validation and type checking on the wpuf_files parameter during form submission, combined with unconditional deserialization via maybe_unserialize() when displaying post content. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary PHP objects, which can be leveraged to execute arbitrary code, delete arbitrary files, or perform other malicious actions if a POP chain is present on the target system.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
19 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wedevs | User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration |
Affected:
0 , ≤ 4.3.1
(semver)
|
Credits
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CVE-2026-52751 (GCVE-0-2026-52751)
Vulnerability from cvelistv5 – Published: 2026-06-10 12:39 – Updated: 2026-06-10 14:15 X_Open Source
VLAI
Title
Ghidra < 12.1 - Remote Code Execution via Unfiltered RMI Deserialization in Shared Project Connection
Summary
Ghidra before 12.1 contains an unsafe deserialization vulnerability in client-side Shared-Project RMI connection code that allows unauthenticated remote code execution. Attackers can craft a malicious project file with a ghidra:// URL that, when opened via File → Open Project, deserializes untrusted objects using a Jython 2.7.4 gadget chain to execute arbitrary commands.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/NationalSecurityAgency/ghidra/… | vendor-advisory |
| https://github.com/NationalSecurityAgency/ghidra/… | patch |
| https://www.vulncheck.com/advisories/ghidra-remot… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nationalsecurityagency | ghidra |
Affected:
0 , < 12.1
(custom)
Unaffected: 12.1 (custom) |
Date Public
2026-05-14 00:00
Credits
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CVE-2026-5426 (GCVE-0-2026-5426)
Vulnerability from cvelistv5 – Published: 2026-04-16 15:18 – Updated: 2026-05-27 14:53
VLAI
Title
KnowledgeDeliver deployments before February 24, 2026 use a static ASP.NET/IIS machineKey value
Summary
Hard-coded ASP.NET/IIS machineKey value in Digital Knowledge KnowledgeDeliver deployments prior to February 24, 2026 allows adversaries to circumvent ViewState validation mechanisms and achieve remote code execution via malicious ViewState deserialization attacks
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/mandiant/Vulnerability-Disclos… | third-party-advisory |
| https://www.digital-knowledge.co.jp/product/kd/ | product |
| https://cloud.google.com/blog/topics/threat-intel… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Digital Knowledge | KnowledgeDeliver |
Affected:
0 , < 20260224
(date)
|
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CVE-2026-5473 (GCVE-0-2026-5473)
Vulnerability from cvelistv5 – Published: 2026-04-03 16:30 – Updated: 2026-04-06 14:51
VLAI
Title
NASA cFS Pickle pickle.load deserialization
Summary
A vulnerability has been found in NASA cFS up to 7.0.0. The impacted element is the function pickle.load of the component Pickle Module. Such manipulation leads to deserialization. The attack needs to be performed locally. The attack requires a high level of complexity. The exploitability is regarded as difficult. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/355077 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/355077/cti | signaturepermissions-required |
| https://vuldb.com/submit/781949 | third-party-advisory |
| https://github.com/nasa/cFS/issues/951 | issue-tracking |
| https://github.com/nasa/cFS/ | product |
Impacted products
Credits
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CVE-2026-5507 (GCVE-0-2026-5507)
Vulnerability from cvelistv5 – Published: 2026-04-09 22:18 – Updated: 2026-04-14 14:38
VLAI
Title
Session Cache Restore — Arbitrary Free via Deserialized Pointer
Summary
When restoring a session from cache, a pointer from the serialized session data is used in a free operation without validation. An attacker who can poison the session cache could trigger an arbitrary free. Exploitation requires the ability to inject a crafted session into the cache and for the application to call specific session restore APIs.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of untrusted data
Assigner
References
1 reference
Credits
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CVE-2026-5536 (GCVE-0-2026-5536)
Vulnerability from cvelistv5 – Published: 2026-04-05 02:45 – Updated: 2026-04-06 14:51
VLAI
Title
FedML-AI FedML gRPC server grpc_server.py sendMessage deserialization
Summary
A weakness has been identified in FedML-AI FedML up to 0.8.9. Affected is the function sendMessage of the file grpc_server.py of the component gRPC server. Executing a manipulation can lead to deserialization. The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/355289 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/355289/cti | signaturepermissions-required |
| https://vuldb.com/submit/782201 | third-party-advisory |
| https://github.com/AnalogyC0de/public_exp/issues/26 | issue-tracking |
Impacted products
Credits
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Mitigation
Phases: Architecture and Design, Implementation
Description:
- If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation
Phase: Implementation
Description:
- When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
Mitigation
Phase: Implementation
Description:
- Explicitly define a final object() to prevent deserialization.
Mitigation
Phases: Architecture and Design, Implementation
Description:
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.
Mitigation
Phase: Implementation
Description:
- Avoid having unnecessary types or gadgets (a sequence of instances and method invocations that can self-execute during the deserialization process, often found in libraries) available that can be leveraged for malicious ends. This limits the potential for unintended or unauthorized types and gadgets to be leveraged by the attacker. Add only acceptable classes to an allowlist. Note: new gadgets are constantly being discovered, so this alone is not a sufficient mitigation.
Mitigation
Phases: Architecture and Design, Implementation
Description:
- Employ cryptography of the data or code for protection. However, it's important to note that it would still be client-side security. This is risky because if the client is compromised then the security implemented on the client (the cryptography) can be bypassed.
Mitigation ID: MIT-29
Phase: Operation
Strategy: Firewall
Description:
- Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-586: Object Injection
An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.