TI-2020-18191 Aliases CVE-2020-35734 GHSA-2wjg-24qc-pq5v

Sruu.pl in Batflat 1.3.6 allows an authenticated user to perform code injection (and…

MEDIUM 43CWE-94Published 2021-02-15 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

Sruu.pl in Batflat 1.3.6 allows an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the Users tab. To exploit this, one must login to the administration panel and edit an arbitrary user's data (username, displayed name, etc.). NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.06772 94th percentileScored 2026-11-07

Public exploit Yes 3 exploit referencesTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:batflat:batflat:1.3.6:::::::*	1.3.6	Vulnerable	Batflat

cpe:2.3:a:batflat:batflat:1.3.6:*:*:*:*:*:*:* Versions 1.3.6 Vulnerable ·Batflat

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-35734
2026-10-03 Alias added: GHSA-2wjg-24qc-pq5v

References

Exploit 3

Advisory 1

https://batflat.org/en/changelog

TI-2021-18356 Insecure permissions in the file database.sdb of BatFlat CMS v1.3.6 allows attackers to dump the entire database. CVSS 3.1HIGH 7.5
TI-2021-09122 Cross-site scripting (XSS) vulnerability in Navigation in Batflat CMS 1.3.6 allows remote… CVSS 3.1MEDIUM 5.4
TI-2021-09121 Cross-site scripting (XSS) vulnerability in Snippets in Batflat CMS 1.3.6 allows remote… CVSS 3.1MEDIUM 5.4
TI-2021-09120 Cross-site scripting (XSS) vulnerability in Galleries in Batflat CMS 1.3.6 allows remote… CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences