Medium severity5.3NVD Advisory· Published Oct 27, 2026· Updated Oct 27, 2026

CVE-2026-117562

Description

rssant 1.9.0 through 1.9.1 contains an authorization bypass vulnerability that allows unauthenticated attackers to read stories from unpublished feeds through the anonymous publish.story_get endpoint. Because UnionStory.get_by_feed_offset ignores the only_publish flag, attackers can enumerate feed IDs and offsets to retrieve private feed stories.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Rssant/rssantllm-fuzzy
Range: 1.9.0 - 1.9.1

Patches

Vulnerability mechanics

References

github.com/anyant/rssant/blob/v1.9.1/rssant_api/models/union_story.pynvd
github.com/anyant/rssant/commit/b65336f1414a32a50670ee2ba7e87cb38e0ad47bnvd
github.com/anyant/rssant/issues/155nvd
www.vulncheck.com/advisories/rssant-1.9.0-through-1.9.1-information-disclosure-via-publish-story-get-endpointnvd

News mentions

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cvss	0.345
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000