Comparison Overview
Charter Steel

Charter Steel
1658 Cold Springs Rd, Saukville, WI, US, 53080
Last Update: 04/06/2026
Charter Steel is a leading U.S. supplier of carbon and alloy special bar quality rod, wire and bar products. Charter Steel produces products containing 90%+ recycled materials, leveraging electric arc furnace melt technology coupled with expert rolling capabilities at...

Gerdau
Av. Das Nações Unidas, 8501, 8º andar, São Paulo, São Paulo, BR, 05425070
Last Update: 02/09/2026
With a history spanning 122 years, Gerdau is Brazil's largest steel producer, one of the leading producers of long steel in the Americas and of special steel in the world. In Brazil, Gerdau also produces flat steel and iron ore for its own use. Gerdau also has a new bus...
Compliance Ranges Comparison

Charter Steel







Gerdau






Benchmark & Cyber Underwriting Signals
Incidents vs Mining Industry Avg (This Year)
Charter Steel has 58.33% fewer incidents than the average of same-industry companies with at least one recorded incident.
Incidents vs Mining Industry Avg (This Year)
No incidents recorded for Gerdau in 2026.
Incident History - Charter Steel (X = Date, Y = Severity)
Charter Steel cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Gerdau (X = Date, Y = Severity)
Gerdau cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Charter Steel

Gerdau
FAQ
Latest Global CVEs
MojoX::Authentication versions before 0.006 for Perl allow SAML authentication bypass because parse_assertion builds Net::SAML2::Binding::POST without a trust anchor. parse_assertion in MojoX::Authentication::Model::SAML2 calls Net::SAML2::Binding::POST->new with no cacert, cert_text or anchors argument, then passes the returned XML to Net::SAML2::Protocol::Assertion->new_from_xml with the IdP signing certificate as cacert. In Net::SAML2 before 0.86 that certificate guards only encrypted assertions, so the signature on an unencrypted assertion is checked against the certificate the response itself carries. An attacker starts a SAML login, then posts a response signed with a certificate of their own. The audience, InResponseTo and timestamp checks that follow are all satisfiable by the attacker, so the response authenticates any NameID it carries.
A weakness has been identified in itsourcecode Sales and Inventory System 1.0. Affected by this vulnerability is an unknown functionality of the file /pages/sup_del.php?type=supplier. Executing a manipulation of the argument ID can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
A security flaw has been discovered in mwiede jsch up to 2.28.5. Affected is the function getRevokedKeys of the file src/main/java/com/jcraft/jsch/KnownHosts.java. Performing a manipulation of the argument known_hosts results in improper check for certificate revocation. The attack is possible to be carried out remotely. The attack is considered to have high complexity. The exploitability is told to be difficult. The exploit has been released to the public and may be used for attacks. Upgrading to version 2.28.6 is able to address this issue. The patch is named 194a2f76a5c0f1c3f778565be3fd66bcafc42d23. You should upgrade the affected component.
- https://github.com/mwiede/jsch/
- https://github.com/mwiede/jsch/commit/194a2f76a5c0f1c3f778565be3fd66bcafc42d23
- https://github.com/mwiede/jsch/issues/1091
- https://github.com/mwiede/jsch/pull/1098
- https://github.com/mwiede/jsch/releases/tag/jsch-2.28.6
- https://vuldb.com/cve/CVE-2026-86231
- https://vuldb.com/submit/898485
- https://vuldb.com/vuln/399388
- https://vuldb.com/vuln/399388/cti
A security vulnerability has been detected in JeecgBoot up to 3.9.3. This vulnerability affects the function exportXls of the file jeecg-boot/jeecg-boot-module/jeecg-boot-module-airag/src/main/java/org/jeecg/modules/airag/llm/controller/AiragModelController.java. Such manipulation of the argument credential leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 3.9.5 is able to resolve this issue. The name of the patch is a2be896f753936956ee6863b632b8e5a0231345c. You should upgrade the affected component.
- https://github.com/jeecgboot/JeecgBoot/
- https://github.com/jeecgboot/JeecgBoot/commit/a2be896f753936956ee6863b632b8e5a0231345c
- https://github.com/jeecgboot/JeecgBoot/issues/9600
- https://github.com/jeecgboot/JeecgBoot/releases/tag/v3.9.5
- https://vuldb.com/cve/CVE-2026-86228
- https://vuldb.com/submit/898368
- https://vuldb.com/vuln/399381
- https://vuldb.com/vuln/399381/cti
A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high complexity. It is indicated that the exploitability is difficult. The exploit has been made available to the public and could be used for attacks. Patch name: 4691888e7fab3df128f0bde5750c9fde2ae552fa. To fix this issue, it is recommended to deploy a patch. Exploitation requires cluster mode plus attacker-controlled dump.rdb at startup (data-dir write access, replication feed, or a stored crafted RDB) - an attacker-position DoS at boot, not network pre-auth. The issue report was closed stating it "is worth fixing for the sake of memory safety… but I don't think it meets our bar for a security disclosure."
- https://github.com/user-attachments/files/30195539/RDB.zip
- https://github.com/valkey-io/valkey/
- https://github.com/valkey-io/valkey/commit/4691888e7fab3df128f0bde5750c9fde2ae552fa
- https://github.com/valkey-io/valkey/issues/4222
- https://github.com/valkey-io/valkey/pull/4229
- https://vuldb.com/cve/CVE-2026-86227
- https://vuldb.com/submit/897659
- https://vuldb.com/vuln/399380
- https://vuldb.com/vuln/399380/cti