CVE-2026-5126

SourceCodester RSS Feed Parser file_get_contents server-side request forgery

CVSS 5.3 MEDIUMEPSS 0.3%CWE-918

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 5.3EPSS 0.3%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

30 Mar 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A flaw has been found in SourceCodester RSS Feed Parser 1.0. Affected by this issue is the function file_get_contents. This manipulation causes server-side request forgery. The attack is possible to be carried out remotely. The exploit has been published and may be used.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected products

SourceCodester · RSS Feed Parser

public PoCs found — 1

cve_referencemedium.com/@hemantrajbhati5555/discovering-a-blind-ssrf-vulnerability-in-a-php-rss-feed-parser-243f3ccbdafbunverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://medium.com/@hemantrajbhati5555/discovering-a-blind-ssrf-vulnerability-in-a-php-rss-feed-parser-243f3ccbdafb https://vuldb.com/submit/780180 https://vuldb.com/vuln/354158 https://vuldb.com/vuln/354158/cti https://www.sourcecodester.com/