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Vulnerabilities

Vulnerability · CVE-2011-10011

WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into inclu

Published Aug 13, 2025 · catalog updated May 15, 2026 · WeBid WeBid

Check if you run it

No confirmed exploitation is on record for CVE-2011-10011. EPSS is 2.46%. Act only if a listed version of WeBid WeBid is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical10.0
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
2.46%
Remediation
Vendor / distro source
Affected products
vendor WeBid WeBid 0 ≤1.0.2

WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into includes/currencies.php. This allows unauthenticated attackers to inject arbitrary PHP code, resulting in persistent remote code execution when the modified script is accessed or included by the application.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor WeBid WeBid 0 ≤1.0.20 ≤1.0.2

How to fix CVE-2011-10011

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2011-10011. EPSS is 2.46%. Act only if a listed version of WeBid WeBid is installed.

Which versions are affected?

Compare what you have installed with WeBid WeBid 0 ≤1.0.2 0 ≤1.0.2. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 2.46%. There is no CISA KEV listing. A public exploit reference is linked in Sources. That is not the same as confirmed exploitation. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 13, 2025 · EUVD

    Detected

    WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into includes/currencies.php. This allows unauthenticated attackers to inject arbitrary PHP code, resulting in persistent remote code execution when the modified script is accessed or included by the application.

  2. May 15, 2026 · EUVD

    Updated

    WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into includes/currencies.php. This allows unauthenticated attackers to inject arbitrary PHP code, resulting in persistent remote code execution when the modified script is accessed or included by the application.

Sources

  • CVE.orgVulnerability recordCVE-2011-10011

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2011-10011

    30-day exploitation probability 2.46%

    first.org
  • EUVDVulnerability recordEUVD-2011-5238

    WeBid 1.0.2 contains a remote code injection vulnerability in the converter.php script, where unsanitized input in the to parameter of a POST request is written directly into includes/currencies.php. This allows unauthenticated attackers to inject arbitrary PHP code, resulting in

    euvd.enisa.europa.eu
  • Metasploit ModulesPublic exploit moduleexploit_linux/http/webid_converter

    Public module reference (excellent). Module source is not copied into this catalog.

    rapid7.com

References

Freshness

Last verified in this catalog Oct 21, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.