Apache Answer User Using External Images Potentially Discloses User Information

中 6.5CVE-2025-29868 · GHSA-wqcc-mfhw-53pc · GO-2025-3587 · 01/04/2025 公開 · 17/06/2026 更新

要点

CVE-2025-29868 は github.com/apache/answer, answer (apache) に影響する深刻度「中」 (CVSS 6.5) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.97%（全脆弱性の 62.0% より高い）。
対処：1.4.5 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
github.com/apache/answer Go	`< 1.4.5`	`1.4.5`
answer apache	`≤ 1.4.2`	修正版なし

概要

Private Data Structure Returned From A Public Method vulnerability in Apache Answer.

This issue affects Apache Answer: through 1.4.2.

If a user uses an externally referenced image, when a user accesses this image, the provider of the image may obtain private information about the ip address of that accessing user. Users are recommended to upgrade to version 1.4.5, which fixes the issue. In the new version, administrators can set whether external content can be displayed.

NVD の説明

Private Data Structure Returned From A Public Method vulnerability in Apache Answer. This issue affects Apache Answer: through 1.4.2. If a user uses an externally referenced image, when a user accesses this image, the provider of the image may obtain private information about the ip address of that accessing user. Users are recommended to upgrade to version 1.4.5, which fixes the issue. In the new version, administrators can set whether external content can be displayed.